ClassID:

121295

C30B25/183 - CPC Classification

Classification description:

Single-crystal growth by chemical reaction of reactive gases, e.g. chemical vapour-deposition growth; Epitaxial-layer growth characterised by the substrate being provided with a buffer layer, e.g. a lattice matching layer

Recent Application in this class:
#1
20260132542
2026-05-14

SINGLE-CRYSTAL DIAMOND SUBSTRATE WITH TWIN DEFECTS REMOVED AND METHOD FOR MANUFACTURING THE SAME

#2
20260130135
2026-05-07

GROWTH SUBSTRATE WAFER FOR HIGH-PERFORMANCE GAN SWITCHING POWER DEVICES, EPITAXY WAFER USING THE SAME, AND MANUFACTURING METHOD THEREOF

#3
20260085446
2026-03-26

SILICON CARBIDE SEMICONDUCTOR DEVICE INCLUDING A BUFFER LAYER AND MANUFACTURING METHOD

#4
20260068552
2026-03-05

CUBIC GAN SEMICONDUCTOR DEVICE MANUFACTURING METHODS

#5
20260068551
2026-03-05

UNDERLYING SUBSTRATE, SINGLE CRYSTAL DIAMOND LAMINATE SUBSTRATE AND METHOD FOR PRODUCING THEM

#6
20260049414
2026-02-19

SiC EPITAXIAL WAFER AND SiC DEVICE

#7
20260011557
2026-01-08

METHOD FOR PRODUCING A SEMICONDUCTOR BODY, SEMICONDUCTOR BODY AND POWER SEMICONDUCTOR DEVICE

#8
20250385099
2025-12-18

LARGE AREA SYNTHESIS OF CUBIC PHASE GALLIUM NITRIDE ON SILICON

#9
20250359239
2025-11-20

METHOD OF MANUFACTURING EPITAXIAL STRUCTURE AND EPITAXIAL STRUCTURE

#10
20250341020
2025-11-06

SILICON CARBIDE EPITAXIAL WAFER, AND PREPARATION METHOD THEREFOR AND USE THEREOF

#11
20250324631
2025-10-16

METHOD FOR MANUFACTURING GAN HEMT POWER SEMICONDUCTOR EPITAXIAL WAFERS WITH HIGH-QUALITY GAN CHANNEL REGION THROUGH GROWTH TEMPERATURE MODULATION

#12
20250311346
2025-10-02

EPITAXIAL WAFER FOR GAN HEMT WITH ENHANCED ELECTRICAL INSULATION AND MANUFACTURING METHOD THEREOF

#13
20250290226
2025-09-18

SEMICONDUCTOR STRUCTURE AND MANUFACTURING METHOD THEREOF

#14
20250290224
2025-09-18

HIGH DEFECT SiC WAFER WITH DEVICE LAYER AND METHODS OF MANUFACTURE

#15
20250285859
2025-09-11

METHOD FOR MANUFACTURING GROUP 3 NITRIDE SEMICONDUCTOR TEMPLATE

#16
20250250715
2025-08-07

SUBSTRATES FOR III-NITRIDE EPITAXY

#17
20250198051
2025-06-19

NITRIDE CRYSTAL SUBSTRATE AND PRODUCTION METHOD FOR NITRIDE CRYSTAL SUBSTRATE

#18
20250154682
2025-05-15

HETEROEPITAXIAL WAFER FOR THE DEPOSITION OF GALLIUM NITRIDE

#19
20250149334
2025-05-08

LATTICE POLARITY CONTROL IN III-NITRIDE SEMICONDUCTOR HETEROSTRUCTURES

#20
20250146179
2025-05-08

COMPOSITE SUBSTRATE, AND SUBSTRATE FOR EPITAXIALLY GROWING GROUP 13 ELEMENT NITRIDE

#21
20250129513
2025-04-24

PRODUCTION METHOD FOR NITRIDE CRYSTAL SUBSTRATE AND NITRIDE CRYSTAL SUBSTRATE

#22
20250118552
2025-04-10

METHOD FOR PRODUCING A CONTINUOUS NITRIDE LAYER

#23
20250109524
2025-04-03

METAL ORGANIC CHEMICAL VAPOR DEPOSITION OF SEMI-INSULATING EXTRINSICALLY CARBON-DOPED GROUP III-NITRIDE FILMS

#24
20250101630
2025-03-27

HIGH-CHARACTERISTIC EPITAXIAL GROWTH SUBSTRATE AND METHOD FOR MANUFACTURING SAME

#25
20250079188
2025-03-06

INCORPORATING SEMICONDUCTORS ON A POLYCRYSTALLINE DIAMOND SUBSTRATE

#26
20250059675
2025-02-20

NITRIDE SEMICONDUCTOR SUBSTRATE AND METHOD FOR PRODUCING SAME

#27
20250054754
2025-02-13

PRODUCTION METHOD FOR NITRIDE CRYSTAL SUBSTRATE, AND PEELED INTERMEDIATE

#28
20250019861
2025-01-16

PROCESS FOR GROWING ACTIVE LAYERS IN SEQUENCE

#29
20240420955
2024-12-19

FABRICATION OF N-FACE III-NITRIDES BY REMOTE EPITAXY

#30
20240417883
2024-12-19

UNDERLYING SUBSTRATE, SINGLE CRYSTAL DIAMOND LAMINATE SUBSTRATE, AND MANUFACTURING METHOD THEREOF

#31
20240405159
2024-12-05

GROWTH METHOD AND STRUCTURE OF LED EPITAXY

#32
20240401230
2024-12-05

COMPOSITE SUBSTRATE AND MANUFACTURING METHOD THEREOF

#33
20240392472
2024-11-28

METHOD OF PHASE-TRANSITIONING THREE-DIMENSIONAL DIRAC SEMIMETAL INTO TWO-DIMENSIONAL WEYL SEMIMETAL AND SEMIMETAL THAT UNDERGOES PHASE TRANSITION BY THE SAME

#34
20240379352
2024-11-14

NITRIDE SEMICONDUCTOR SUBSTRATE AND METHOD FOR MANUFACTURING THE SAME

#35
20240371628
2024-11-07

METHOD FOR MANUFACTURING NITRIDE SEMICONDUCTOR SUBSTRATE

#36
20240368804
2024-11-07

METHOD FOR MANUFACTURING NITRIDE SEMICONDUCTOR SUBSTRATE, NITRIDE SEMICONDUCTOR SUBSTRATE, AND LAMINATE STRUCTURE

#37
20240304676
2024-09-12

SILICON CARBIDE EPITAXIAL SUBSTRATE AND SILICON CARBIDE SEMICONDUCTOR DEVICE

#38
20240279842
2024-08-22

DIAMOND SUBSTRATE AND METHOD FOR MANUFACTURING SAME

#39
20240271320
2024-08-15

SEED SUBSTRATE FOR NITRIDE CRYSTAL GROWTH, PRODUCTION METHOD FOR NITRIDE CRYSTAL SUBSTRATE, AND PEELED INTERMEDIATE

#40
20240263348
2024-08-08

DEFORMATION COMPENSATION METHOD FOR GROWING THICK GALIUM NITRIDE ON SILICON SUBSTRATE

#41
20240234141
2024-07-11

SEMICONDUCTOR SUBSTRATE, METHOD FOR MANUFACTURING THE SAME, APPARATUS FOR MANUFACTURING THE SAME, AND TEMPLATE SUBSTRATE

#42
20240229293
2024-07-11

PHASE STABILIZED GROWTH OF MONOCLINIC-GALLIUM OXIDE ON THERMALLY CONDUCTING MATERIALS

#43
20240136181
2024-04-25

SEMICONDUCTOR SUBSTRATE, METHOD FOR MANUFACTURING THE SAME, APPARATUS FOR MANUFACTURING THE SAME, AND TEMPLATE SUBSTRATE

#44
20240112909
2024-04-04

NITRIDE SEMICONDUCTOR EPITAXIAL SUBSTRATE, METHOD FOR PRODUCING SAME, AND NITRIDE SEMICONDUCTOR DEVICE

#45
20240084479
2024-03-14

DYNAMIC HVPE OF COMPOSITIONALLY GRADED BUFFER LAYERS

#46
20240072198
2024-02-29

SEMICONDUCTOR SUBSTRATE, SEMICONDUCTOR DEVICE, AND ELECTRONIC DEVICE

#47
20240044043
2024-02-08

METHOD FOR PRODUCING A MONOCRYSTALLINE LAYER OF LITHIUM NIOBATE BY TRANSFERRING A SEED LAYER OF YTTRIA-STABILIZED ZIRCONIA TO A SILICON CARRIER SUBSTRATE AND EPITAXIALLY GROWING THE MONOCRYSTALLINE LAYER OF LITHIUM NIOBATE AND SUBSTRATE FOR EPITAXIAL GROWTH OF A MONOCRYSTALLINE LAYER OF LITHIUM NIOBATE

#48
20240035200
2024-02-01

METHOD FOR GROWING SINGLE CRYSTALS

#49
20240021671
2024-01-18

EPITAXIAL STRUCTURE OF SEMICONDUCTOR DEVICE, DEVICE AND METHOD OF MANUFACTURING EPITAXIAL STRUCTURE

#50
20230422619
2023-12-28

METHOD FOR PRODUCING A CRYSTALLINE LAYER OF PZT MATERIAL BY TRANSFERRING A SEED LAYER OF SRTIO3 TO A SILICON CARRIER SUBSTRATE AND EPITAXIALLY GROWING THE CRYSTALLINE LAYER OF PZT, AND SUBSTRATE FOR EPITAXIAL GROWTH OF A CRYSTALLINE LAYER OF PZT

#51
20230360910
2023-11-09

EPITAXIAL STRUCTURE AND METHOD OF MANUFACTURING THE SAME

#52
20230360909
2023-11-09

EPITAXIAL STRUCTURE AND METHOD OF MANUFACTURING THE SAME

#53
20230345845
2023-10-26

Superconducting Compounds and Methods for Making the Same

#54
20230313410
2023-10-05

METHOD FOR CVD DEPOSITION OF N-TYPE DOPED SILICON CARBIDE AND EPITAXIAL REACTOR

#55
20230290742
2023-09-14

NITRIDE EPITAXIAL STRUCTURE AND SEMICONDUCTOR DEVICE

#56
20230257905
2023-08-17

LARGE-DIAMETER SUBSTRATE FOR GROUP-III NITRIDE EPITAXIAL GROWTH AND METHOD FOR PRODUCING THE SAME

#57
20230250553
2023-08-10

DIAMOND SUBSTRATE AND METHOD FOR MANUFACTURING THE SAME

#58
20230250552
2023-08-10

BASE SUBSTRATE FOR GROUP III-V COMPOUND CRYSTALS AND PRODUCTION METHOD FOR SAME

#59
20230238246
2023-07-27

LARGE AREA SYNTHESIS OF CUBIC PHASE GALLIUM NITRIDE ON SILICON

#60
20230235480
2023-07-27

LARGE AREA SYNTHESIS OF CUBIC PHASE GALLIUM NITRIDE ON SILICON

#61
20230170214
2023-06-01

EPITAXIAL STRUCTURE OF SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING THE SAME

#62
20230160102
2023-05-25

Method for manufacturing a composite structure comprising a thin layer made of monocrystalline SiC on a carrier substrate made of SiC

#63
20230154748
2023-05-18

METHOD FOR MANUFACTURING SEMICONDUCTOR SUBSTRATE AND SEMICONDUCTOR SUBSTRATE

#64
20230123976
2023-04-20

METHOD AND STRUCTURE OF SINGLE CRYSTAL ELECTRONIC DEVICES WITH ENHANCED STRAIN INTERFACE REGIONS BY IMPURITY INTRODUCTION

#65
20230054861
2023-02-23

EPITAXIAL WAFER, SEMICONDUCTOR DEVICE, AND METHOD FOR MANUFACTURING EPITAXIAL WAFER

#66
20230048760
2023-02-16

FABRICATION OF SINGLE-CRYSTALLINE IONICALLY CONDUCTIVE MATERIALS AND RELATED ARTICLES AND SYSTEMS

#67
20230038176
2023-02-09

Preparation method for semiconductor structure

#68
20230031662
2023-02-02

III NITRIDE SEMICONDUCTOR WAFERS

#69
20230010039
2023-01-12

Semiconductor Structure

#70
20220392766
2022-12-08

Semiconductor device having a planar III-N semiconductor layer and fabrication method

#71
20220372652
2022-11-24

Method for growing a GaN single crystal film on a buffer layer on a ScAlMgO4 substrate and performing cooling so that the GaN film is peeled from the ScAlMgO4 substrate

#72
20220372651
2022-11-24

Aluminum nitride passivation layer for mercury cadmium telluride in an electrical device

#73
20220364266
2022-11-17

Method for manufacturing a monocrystalline layer of GaAs material and substrate for epitaxial growth of a monocrystalline layer of GaAs material

#74
20220325435
2022-10-13

GROWTH OF A-B CRYSTALS WITHOUT CRYSTAL LATTICE CURVATURE

#75
20220251730
2022-08-11

Method for producing a nitride layer

#76
20220246444
2022-08-04

Incorporating semiconductors on a polycrystalline diamond substrate

#77
20220178831
2022-06-09

Graphene hybrids for biological and chemical sensing

#78
20220119984
2022-04-21

GROUP III NITRIDE SUBSTRATE AND METHOD FOR PRODUCING GROUP III NITRIDE CRYSTAL

#79
20220088579
2022-03-24

SEMICONDUCTOR MATERIAL BASED ON METAL NANOWIRES AND POROUS NITRIDE AND PREPARATION METHOD THEREOF

#80
20220074071
2022-03-10

Method for manufacturing nitride semiconductor substrate and nitride semiconductor substrate

#81
20220051893
2022-02-17

Nucleation layer deposition method

#82
20220013687
2022-01-13

Group III nitride semiconductor device and production method therefor

#83
20210398801
2021-12-23

Method for manufacturing nitride semiconductor device

#84
20210388526
2021-12-16

Deposition of single phase beta-(AlxGa1-x)2O3 thin films with 0.28< =x<=0.7 on beta Ga2O3(100) or (−201) substrates by chemical vapor deposition

#85
20210381126
2021-12-09

SUBSTRATES FOR III-NITRIDE EPITAXY

#86
20210359146
2021-11-18

HIGHLY-TEXTURED THIN FILMS

#87
20210358795
2021-11-18

Integrated circuit devices with an engineered substrate

#88
20210355602
2021-11-18

UNDERLYING SUBSTRATE

#89
20210327703
2021-10-21

Gallium oxide film based on sapphire substrate as well as growth method and application thereof

#90
20210301419
2021-09-30

Method for producing GaN laminate substrate having front surface which is Ga polarity surface

#91
20210296443
2021-09-23

Silicon carbide epitaxial substrate and method for manufacturing silicon carbide semiconductor device

#92
20210292931
2021-09-23

Method for manufacturing nitride semiconductor substrate, nitride semiconductor substrate, and laminate structure

#93
20210280741
2021-09-09

Micro light emitting diode display panel with option of choosing to emit light both or respectively of light-emitting regions

#94
20210210348
2021-07-08

Method For Depositing A Crystal Layer At Low Temperatures, In Particular A Photoluminescent IV-IV Layer On An IV Substrate, And An Optoelectronic Component Having Such A Layer

#95
20210210340
2021-07-08

GROUP III NITRIDE SEMICONDUCTOR SUBSTRATE AND MANUFACTURING METHOD THEREOF

#96
20210207286
2021-07-08

Method for producing a mechanical vibrator comprising epitaxially growing a cubic crystal on a material layer to form a laminate structure which is patterned to form a vibrator shape part

#97
20210198803
2021-07-01

Diamond crystal

#98
20210180211
2021-06-17

GROUP III NITRIDE SEMICONDUCTOR SUBSTRATE AND METHOD FOR MANUFACTURING GROUP III NITRIDE SEMICONDUCTOR SUBSTRATE

#99
20210164126
2021-06-03

Process for obtaining a nitride layer

#100
20210148005
2021-05-20

Diamond substrate and method for manufacturing the same

#101
20210148004
2021-05-20

METHOD FOR FABRICATING EPITAXIAL HALIDE PEROVSKITE FILMS AND DEVICES

#102
20210115589
2021-04-22

Method for producing a crystalline layer in a III-N compound by van der Waals epitaxy from graphene

#103
20210111023
2021-04-15

Process for epitaxying gallium selenide on a [111]-oriented silicon substrate

#104
20210104656
2021-04-08

Superconducting compounds and methods for making the same

#105
20210104395
2021-04-08

Method of manufacturing high electron mobility transistor and high electron mobility transistor

#106
20210095391
2021-04-01

Method for producing a monocrystalline layer of lithium niobate by transferring a seed layer of yttria-stabilized zirconia to a silicon carrier substrate and epitaxially growing the monocrystalline layer of lithium niobate and substrate for epitaxial growth of a monocrystalline layer of lithium niobate

#107
20210090955
2021-03-25

Method for preparing a heterostructure

#108
20210074906
2021-03-11

Method for producing a crystalline layer of PZT material by transferring a seed layer of SrTiOto a silicon carrier substrate and epitaxially growing the crystalline layer of PZT, and substrate for epitaxial growth of a crystalline layer of PZT

#109
20210054528
2021-02-25

Method for manufacturing a monocrystalline layer of GaAs material and substrate for epitaxtial growth of a monocrystalline layer of GaAs material

#110
20210020434
2021-01-21

Method for manufacturing a monocrystalline layer of diamond or iridium material and substrate for epitaxially growing a monocrystalline layer of diamond or iridium material

#111
20210017669
2021-01-21

SEMICONDUCTOR EPITAXIAL STRUCTURE AND METHOD OF FORMING THE SAME

#112
20210013317
2021-01-14

Epitaxial structure of N-face group III nitride, active device, and method for fabricating the same with integration and polarity inversion

#113
20200411714
2020-12-31

Method of depositing gallium nitride on a substrate

#114
20200402922
2020-12-24

COMPOUND SEMICONDUCTOR SUBSTRATE

#115
20200381249
2020-12-03

METHOD FOR FABRICATING A SEMICONDUCTOR SUBSTRATE

#116
20200350466
2020-11-05

Micro light emitting diode chip and display panel having a backplane and a plurality of sub-pixels regions

#117
20200312656
2020-10-01

Epitaxial silicon carbide single crystal wafer and process for producing the same

#118
20200270518
2020-08-27

Semiconductor phosphor

#119
20200251333
2020-08-06

Silicon carbide semiconductor substrate, method of manufacturing silicon carbide semiconductor substrate, semiconductor device, and method of manufacturing semiconductor device

#120
20200243651
2020-07-30

GALLIUM NITRIDE MATERIALS AND METHODS

#121
20200232117
2020-07-23

Growth of A-B crystals without crystal lattice curvature

#122
20200194259
2020-06-18

Method for fabricating a monocrystalline structure

#123
20200181801
2020-06-11

RAMOsubstrate and method of manufacture thereof, and group III nitride semiconductor

#124
20200181799
2020-06-11

Method for Preparing GaN Substrate Material

#125
20200149188
2020-05-14

SiC epitaxial wafer, manufacturing apparatus of SiC epitaxial wafer, fabrication method of SiC epitaxial wafer, and semiconductor device

#126
20200141027
2020-05-07

III-V or II-VI compound semiconductor films on graphitic substrates

#127
20200135447
2020-04-30

Group III nitride semiconductor and method for producing same

#128
20200127163
2020-04-23

Nitride semiconductor template, method for manufacturing nitride semiconductor template, and method for manufacturing nitride semiconductor free-standing substrate

#129
20200111698
2020-04-09

Methods of manufacturing vertical semiconductor diodes using an engineered substrate

#130
20200109487
2020-04-09

Method for epitaxial growth of single crystalline heterogeneous 2D materials and stacked structure

#131
20200105904
2020-04-02

Epitaxial structure of N-face group III nitride, active device, and method for fabricating the same with integration and polarity inversion

#132
20200056302
2020-02-20

Elimination of Basal Plane Dislocation and Pinning the Conversion Point Below the Epilayer Interface for SiC Power Device Applications

#133
20200035482
2020-01-30

Buffer layer for Gallium Nitride-on-Silicon epitaxy

#134
20200032418
2020-01-30

Group III nitride semiconductor substrate and method of manufacturing group III nitride semiconductor substrate

#135
20200024770
2020-01-23

Method of manufacturing group III nitride semiconductor substrate, group III nitride semiconductor substrate, and bulk crystal

#136
20190390365
2019-12-26

SUBSTRATES FOR III-NITRIDE EPITAXY

#137
20190376206
2019-12-12

SiC EPITAXIAL WAFER AND METHOD FOR PRODUCING SAME

#138
20190360119
2019-11-28

Group 13 (III) nitride thick layer formed on an underlying layer having high and low carrier concentration regions with different defect densities

#139
20190352797
2019-11-21

Diamond materials comprising multiple CVD grown, small grain diamonds, in a single crystal diamond matrix

#140
20190345632
2019-11-14

Diamond materials comprising multiple CVD grown, small grain diamonds, in a single crystal diamond matrix

#141
20190326148
2019-10-24

Electronic power devices integrated with an engineered substrate

#142
20190288158
2019-09-19

SEED WAFER FOR GaN THICKENING USING GAS- OR LIQUID-PHASE EPITAXY

#143
20190272994
2019-09-05

HIGH GROWTH RATE DEPOSITION FOR GROUP III/V MATERIALS

#144
20190259934
2019-08-22

Method and structure of single crystal electronic devices with enhanced strain interface regions by impurity introduction

#145
20190257001
2019-08-22

SiC epitaxial wafer, manufacturing apparatus of SiC epitaxial wafer, fabrication method of SiC epitaxial wafer, and semiconductor device

#146
20190252288
2019-08-15

Semiconductor substrate

#147
20190229190
2019-07-25

GALLIUM NITRIDE MATERIALS AND METHODS

#148
20190214468
2019-07-11

Gallium nitride materials and methods

#149
20190198313
2019-06-27

Flexible Single-Crystal Semiconductor Heterostructures and Methods of Making Thereof

#150
20190164753
2019-05-30

Method for fabricating InGaP epitaxial layer by metal organic chemical vapor deposition (MOCVD)

#151
20190161887
2019-05-30

Growth of crystalline materials on two-dimensional inert materials

#152
20190153619
2019-05-23

Nucleation structure suitable for epitaxial growth of three-dimensional semiconductor elements

#153
20190139762
2019-05-09

EPITAXIAL GROWTH OF DEFECT-FREE, WAFER-SCALE SINGLE-LAYER GRAPHENE ON THIN FILMS OF COBALT

#154
20190136410
2019-05-09

Diamond substrate

#155
20190122916
2019-04-25

Methods of forming a vertical semiconductor diode using an engineered substrate

#156
20190109209
2019-04-11

Method for manufacturing electronic component for heterojunction provided with buried barrier layer

#157
20190108999
2019-04-11

Method for growing gallium nitride based on graphene and magnetron sputtered aluminum nitride

#158
20190088476
2019-03-21

Buffer layers having composite structures

#159
20190074405
2019-03-07

Production method for group III nitride semiconductor

#160
20190074393
2019-03-07

Architectures enabling back contact bottom electrodes for semiconductor devices

#161
20190067512
2019-02-28

Method for producing group III nitride semiconductor light-emitting device

#162
20190057866
2019-02-21

CRYSTAL, CRYSTALLINE FILM, SEMICONDUCTOR DEVICE INCLUDING CRYSTALLINE FILM, AND METHOD FOR PRODUCING CRYSTALLINE FILM

#163
20190055667
2019-02-21

METHOD FOR PRODUCING CRYSTALLINE FILM

#164
20190006553
2019-01-03

Semiconductor method having annealing of epitaxially grown layers to form semiconductor structure with low dislocation density

#165
20180371641
2018-12-27

Method for producing SiC epitaxial wafer including forming epitaxial layer under different conditions

#166
20180363166
2018-12-20

Silicon carbide epitaxial substrate and method for manufacturing silicon carbide semiconductor device

#167
20180358221
2018-12-13

REDUCTION OF WAFER BOW DURING GROWTH OF EPITAXIAL FILMS

#168
20180351041
2018-12-06

Free-standing substrate comprising polycrystalline group 13 element nitride and light-emitting element using same

#169
20180350944
2018-12-06

Epitaxial structure of N-face group III nitride, active device, and method for fabricating the same with integration and polarity inversion

#170
20180350933
2018-12-06

Epitaxial structure of N-face group III nitride, active device, and method for fabricating the same with integration and polarity inversion

#171
20180350918
2018-12-06

Free-standing substrate comprising polycrystalline group 13 element nitride and light-emitting element using same

#172
20180350700
2018-12-06

Process of forming semiconductor substrate by use of normalized reflectivity

#173
20180323263
2018-11-08

Silicon carbide semiconductor substrate, method of manufacturing silicon carbide semiconductor substrate, semiconductor device and method of manufacturing semiconductor device

#174
20180315815
2018-11-01

Epitaxial substrate and method for forming the same

#175
20180315599
2018-11-01

Epitaxial growth of defect-free, wafer-scale single-layer graphene on thin films of cobalt

#176
20180309024
2018-10-25

Nitride semiconductor light-emitting element

#177
20180274128
2018-09-27

Group 13 (III) nitride thick layer formed on an underlying layer having high and low carrier concentration regions with different defect densities

#178
20180269355
2018-09-20

Patterned layer design for group III nitride layer growth

#179
20180258549
2018-09-13

LOW-TEMPERATURE SELECTIVE EPITAXIAL GROWTH OF SILICON FOR DEVICE INTEGRATION

#180
20180248080
2018-08-30

Method of producing n-type ohmic electrode and n-type ohmic electrode, n-type electrode, and III nitride semiconductor light-emitting device

#181
20180245240
2018-08-30

METHOD FOR PRODUCING SEMICONDUCTOR EPITAXIAL WAFER AND SEMICONDUCTOR EPITAXIAL WAFER

#182
20180245238
2018-08-30

Silicon carbide epitaxial substrate and method of manufacturing silicon carbide semiconductor device

#183
20180237946
2018-08-23

Gallium nitride substrate

#184
20180233359
2018-08-16

Self-aligned nanodots for 3D NAND flash memory

#185
20180226472
2018-08-09

SEMICONDUCTOR DEVICE AND MANUFACTURING METHOD FOR SAME, CRYSTAL, AND MANUFACTURING METHOD FOR SAME

#186
20180226241
2018-08-09

Method and apparatus for forming device quality gallium nitride layers on silicon substrates

#187
20180223447
2018-08-09

Foundation substrate for producing diamond film and method for producing diamond substrate using same

#188
20180202070
2018-07-19

SiC epitaxial wafer, manufacturing apparatus of SiC epitaxial wafer, fabrication method of SiC epitaxial wafer, and semiconductor device

#189
20180198020
2018-07-12

Micro light emitting diode chip and display panel having semiconductor epitaxial structure

#190
20180179665
2018-06-28

Oriented alumina substrate for epitaxial growth

#191
20180179664
2018-06-28

Oriented alumina substrate for epitaxial growth

#192
20180179663
2018-06-28

VAPOR PHASE GROWTH APPARATUS AND VAPOR PHASE GROWTH METHOD

#193
20180174823
2018-06-21

Manufacturing method of gallium nitride substrate

#194
20180112330
2018-04-26

Method of manufacturing a gallium nitride substrate

#195
20180090316
2018-03-29

GaAs thin film grown on Si substrate, and preparation method for GaAs thin film grown on Si substrate

#196
20180082841
2018-03-22

Silicon carbide semiconductor substrate, method of manufacturing silicon carbide semiconductor substrate, semiconductor device, and method of manufacturing semiconductor device

#197
20180080143
2018-03-22

Growth of A-B crystals without crystal lattice curvature

#198
20180068849
2018-03-08

Method of producing self-supporting nitride semiconductor substrate

#199
20180061694
2018-03-01

Electronic power devices integrated with an engineered substrate

#200
20180061630
2018-03-01

Vertical semiconductor diode manufactured with an engineered substrate

#201
20180061542
2018-03-01

Superconductor compositions

#202
20180044816
2018-02-15

Method of growing high quality, thick SiC epitaxial films by eliminating silicon gas phase nucleation and suppressing parasitic deposition

#203
20180040764
2018-02-08

Seed wafer for GaN thickening using gas- or liquid-phase epitaxy

#204
20180038012
2018-02-08

Growth of epitaxial gallium nitride material using a thermally matched substrate

#205
20180033907
2018-02-01

NITRIDE SEMICONDUCTOR TEMPLATE AND METHOD FOR MANUFACTURING SAME

#206
20180030617
2018-02-01

Apparatus for manufacturing a second substrate on a first substrate including removal of the first substrate

#207
20180019117
2018-01-18

Methods for high growth rate deposition for forming different cells on a wafer

#208
20180012758
2018-01-11

Epitaxial wafer manufacturing method, epitaxial wafer, semiconductor device manufacturing method, and semiconductor device

#209
20180010246
2018-01-11

Nitride semiconductor template, manufacturing method thereof, and epitaxial wafer

#210
20170365463
2017-12-21

Epitaxial silicon carbide single crystal wafer and process for producing the same

#211
20170352537
2017-12-07

Epitaxial substrate for electronic devices, electronic device, method for producing the epitaxial substrate for electronic devices, and method for producing the electronic device

#212
20170338101
2017-11-23

Group III nitride semiconductor, and method for producing same

#213
20170323960
2017-11-09

EPITAXIAL WAFER, SEMICONDUCTOR DEVICE, METHOD FOR PRODUCING EPITAXIAL WAFER, AND METHOD FOR PRODUCING SEMICONDUCTOR DEVICE

#214
20170287698
2017-10-05

Patterned layer design for group III nitride layer growth

#215
20170279006
2017-09-28

Method of forming a composite substrate

#216
20170275780
2017-09-28

Group III nitride substrate and method for producing group III nitride crystal

#217
20170256677
2017-09-07

Method for manufacturing nitride semiconductor template

#218
20170256405
2017-09-07

Selective nanoscale growth of lattice mismatched materials

#219
20170256404
2017-09-07

Buffer layers having composite structures

#220
20170213718
2017-07-27

Method and apparatus for forming device quality gallium nitride layers on silicon substrates

#221
20170198410
2017-07-13

Nucleation of aluminum nitride on a silicon substrate using an ammonia preflow

#222
20170186893
2017-06-29

Methods of growing heteroepitaxial single crystal or large grained semiconductor films and devices thereon

#223
20170167050
2017-06-15

Method for making epitaxial structure

#224
20170140919
2017-05-18

Enhanced defect reduction for heteroepitaxy by seed shape engineering

#225
20170130360
2017-05-11

Local carbon-supply device and method for preparing wafer-level graphene single crystal by local carbon supply

#226
20170121845
2017-05-04

Method for depositing a crystal layer at low temperatures, in particular a photoluminescent IV-IV layer on an IV substrate, and an optoelectronic component having such a layer

#227
20170110627
2017-04-20

Non-polar blue light LED epitaxial wafer based on LAO substrate and preparation method thereof

#228
20170110414
2017-04-20

Compound semiconductor substrate

#229
20170067182
2017-03-09

Nitride semiconductor single crystal substrate manufacturing method

#230
20170053795
2017-02-23

Method for the production of a nitride compound semiconductor layer

#231
20170047479
2017-02-16

Method for producing a semiconductor layer sequence

#232
20170047407
2017-02-16

Semiconductor material having a compositionally-graded transition layer

#233
20170029977
2017-02-02

Method for producing semiconductor epitaxial wafer and semiconductor epitaxial wafer

#234
20170009377
2017-01-12

Diamond substrate and method for manufacturing diamond substrate

#235
20160369423
2016-12-22

III-V or II-VI compound semiconductor films on graphitic substrates

#236
20160365239
2016-12-15

Method of manufacturing epitaxial wafer and silicon-based substrate for epitaxial growth

#237
20160355948
2016-12-08

Epitaxy base, semiconductor light emitting device and manufacturing methods thereof

#238
20160319459
2016-11-03

METHOD FOR PRODUCING A TEMPLATE FOR EPITAXIAL GROWTH HAVING A SAPPHIRE (0001) SUBSTRATE, AN INITIAL-STAGE AlN LAYER AND LATERALLY OVERGROWN AlxGayN (0001) LAYER

#239
20160314967
2016-10-27

Structures and devices including germanium-tin films and methods of forming same

#240
20160300982
2016-10-13

Sapphire substrate and method for manufacturing the same and nitride semiconductor light emitting element

#241
20160293800
2016-10-06

Composite substrate for light-emitting element and production method therefor

#242
20160284932
2016-09-29

Lattice-constant formatted epitaxial template for light emitting devices and a method for making the same

#243
20160265138
2016-09-15

Template for epitaxial growth, method for producing the same, and nitride semiconductor device

#244
20160260863
2016-09-08

Methods of growing heteroepitaxial single crystal or large grained semiconductor films and devices thereon

#245
20160254439
2016-09-01

Process for making lead zirconate titanate (PZT) layers and/or platinum electrodes and products thereof

#246
20160240375
2016-08-18

Stress mitigating amorphous SiOinterlayer

#247
20160233293
2016-08-11

Semiconductor wafer and a method for producing the semiconductor wafer

#248
20160225609
2016-08-04

Semiconductor heterostructures having reduced dislocation pile-ups and related methods

#249
20160218173
2016-07-28

Defect reduction using aspect ratio trapping

#250
20160218006
2016-07-28

InGaAs film grown on Si substrate and method for preparing the same

#251
20160208413
2016-07-21

Epitaxial diamond layer and method for the production thereof

#252
20160186362
2016-06-30

Substrates for semiconductor devices

#253
20160163425
2016-06-09

Textured substrate for forming epitaxial film and method for producing the same

#254
20160153119
2016-06-02

Epitaxial Structure and Growth Method of Group-III Nitrides

#255
20160149005
2016-05-26

Semiconductor device and manufacturing method for same, crystal, and manufacturing method for same

#256
20160126095
2016-05-05

Method for determining preferential deposition parameters for a thin layer of III-V material

#257
20160111584
2016-04-21

Methods of growing heteroepitaxial single crystal or large grained semiconductor films and devices thereon

#258
20160043178
2016-02-11

SEMICONDUCTOR COMPONENT AND METHOD OF MANUFACTURE

#259
20160033760
2016-02-04

Electro-optical device, manufacturing method for electro-optical device, and electronic apparatus

#260
20160002822
2016-01-07

Production of free-standing crystalline material layers

#261
20150345036
2015-12-03

Atomic layer epitaxy of hematite on indium tin oxide for application in solar energy conversion

#262
20150308013
2015-10-29

METHOD OF PRODUCING FREE-STANDING NET-SHAPE SAPPHIRE

#263
20150299899
2015-10-22

Substrate for epitaxial growth, manufacturing method therefor, and substrate for superconducting wire

#264
20150295041
2015-10-15

Electronic device containing nanowire(s), equipped with a transition metal buffer layer, process for growing at least one nanowire, and process for manufacturing a device

#265
20150279672
2015-10-01

Process for growing at least one nanowire using a transition metal nitride layer obtained in two steps

#266
20150255549
2015-09-10

Controlling GaAsP/SiGe interfaces

#267
20150247259
2015-09-03

LOW-TEMPERATURE SELECTIVE EPITAXIAL GROWTH OF SILICON FOR DEVICE INTEGRATION

#268
20150243494
2015-08-27

MECHANICALLY ROBUST SILICON SUBSTRATE HAVING GROUP IIIA-N EPITAXIAL LAYER THEREON

#269
20150233017
2015-08-20

VAPOR PHASE GROWTH METHOD

#270
20150221512
2015-08-06

Method of growing gallium nitride-based crystal and heat treatment apparatus

#271
20150214036
2015-07-30

Pre-cleaning method and preparation method of low-temperature polysilicon thin film, liquid crystal display device, and manufacturing system thereof

#272
20150203990
2015-07-23

REN semiconductor layer epitaxially grown on REAIN/REO buffer on Si substrate

#273
20150167198
2015-06-18

Substrate structures and methods

#274
20150145001
2015-05-28

Selective nanoscale growth of lattice mismatched materials

#275
20150129897
2015-05-14

Pretreatment method for reduction and/or elimination of basal plane dislocations close to epilayer/substrate interface in growth of SiC epitaxial films

#276
20150128850
2015-05-14

Pretreatment method for reduction and/or elimination of basal plane dislocations close to epilayer/substrate interface in growth of SiC epitaxial films

#277
20150123140
2015-05-07

Semipolar nitride semiconductor structure and method of manufacturing the same

#278
20150115771
2015-04-30

Elastic wave device including multilayer metal film

#279
20150115280
2015-04-30

Methods of growing nitride semiconductors and methods of manufacturing nitride semiconductor substrates

#280
20150108504
2015-04-23

Method for producing 3C-SiC epitaxial layer, 3C-SiC epitaxial substrate, and semiconductor device

#281
20150101532
2015-04-16

Apparatus for forming silicon-containing thin film

#282
20150090180
2015-04-02

Epitaxial growth of compound semiconductors using lattice-tuned domain-matching epitaxy

#283
20150083036
2015-03-26

Gallium nitride material and device deposition on graphene terminated wafer and method of forming the same

#284
20150075420
2015-03-19

Method for manufacturing a single crystal diamond

#285
20150053996
2015-02-26

Layered substrate with a miscut angle comprising a silicon single crystal substrate and a group-III nitride single crystal layer

#286
20150048485
2015-02-19

Methods of forming films including germanium tin and structures and devices including the films

#287
20150027523
2015-01-29

Nanostructures and methods for manufacturing the same

#288
20150024223
2015-01-22

Monolithic integrated lattice mismatched crystal template and preparation method thereof

#289
20150001556
2015-01-01

Growth substrate and light emitting device comprising the same

#290
20140342536
2014-11-20

Defect reduction using aspect ratio trapping

#291
20140339684
2014-11-20

Synthetic diamond coated compound semiconductor substrates

#292
20140338589
2014-11-20

Semiconductor heterostructures having reduced dislocation pile-ups and related methods

#293
20140338588
2014-11-20

Method of growing high quality, thick SiC epitaxial films by eliminating silicon gas phase nucleation and suppressing parasitic deposition

#294
20140327013
2014-11-06

Method for manufacturing a thick epitaxial layer of gallium nitride on a silicon or similar substrate and layer obtained using said method

#295
20140269801
2014-09-18

Nitride semiconductor structure, multilayer structure, and nitride semiconductor light-emitting element

#296
20140265734
2014-09-18

Stylo-epitaxial piezoelectric and ferroelectric devices and method of manufacturing

#297
20140255705
2014-09-11

Growth of crystalline materials on two-dimensional inert materials

#298
20140231830
2014-08-21

Crystal layered structure and method for manufacturing same, and semiconductor element

#299
20140217553
2014-08-07

Template layers for heteroepitaxial deposition of III-nitride semiconductor materials using HVPE processes

#300
20140209014
2014-07-31

Method of growing diamond thin film