ClassID:

207168

H01L21/20 - CPC Classification

Classification description:

Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof; Manufacture or treatment of semiconductor devices or of parts thereof the devices having at least one potential-jump barrier or surface barrier, e.g. PN junction, depletion layer or carrier concentration layer the devices having semiconductor bodies comprising elements of Group IV of the Periodic System or AB compounds with or without impurities, e.g. doping materials Deposition of semiconductor materials on a substrate, e.g. epitaxial growth solid phase epitaxy

Sub-classes:
Recent Application in this class:
#1
20250357154
2025-11-20

SELECTIVE PERIODIC EDGE DEPOSITION AND ETCH

#2
20250221052
2025-07-03

DIODE WITH INTRINSIC EPITAXIAL LAYER

#3
20250218777
2025-07-03

SUPPRESSION OF DOPANT HYDRIDE EVOLUTION FROM EPITAXIAL FILMS IN INTEGRATED CIRCUIT (IC) MANUFACTURING

#4
20240387702
2024-11-21

SOURCE/DRAIN FORMATION WITH REDUCED SELECTIVE LOSS DEFECTS

#5
20240371669
2024-11-07

CARRIER SUBSTRATE FOR SEMICONDUCTOR STRUCTURES SUITABLE FOR A TRANSFER BY TRANSFER PRINT AND MANUFACTURING OF THE SEMICONDUCTOR STRUCTURES ON THE CARRIER SUBSTRATE

#6
20240347340
2024-10-17

EPITAXIAL STRUCTURE AND METHOD OF FORMING THE SAME

#7
20240302232
2024-09-12

APPARATUS AND METHOD FOR DETECTING TENSION ABNORMALITY IN DICING TAPE

#8
20240222224
2024-07-04

SUBSTRATES OF SEMICONDUCTOR DEVICES FOR HEAT DISSIPATION

#9
20240113205
2024-04-04

Source/drain formation with reduced selective loss defects

#10
20240079244
2024-03-07

Semiconductor substrate

#11
20240021444
2024-01-18

BATCH PROCESSING APPARATUS, SYSTEMS, AND RELATED METHODS AND STRUCTURES FOR EPITAXIAL DEPOSITION OPERATIONS

#12
20240014272
2024-01-11

SEMICONDUCTOR DEVICE AND MANUFACTURING METHOD OF SEMICONDUCTOR DEVICE

#13
20230309286
2023-09-28

MEMORY DEVICE AND MANUFACTURING METHOD THEREFOR

#14
20230298891
2023-09-21

INTEGRATED CIRCUITS HAVING SOURCE/DRAIN STRUCTURE AND METHOD OF MAKING

#15
20230216278
2023-07-06

Method for fabricating semiconductor device

#16
20230215730
2023-07-06

Semiconductor epitaxial wafer and method of producing semiconductor epitaxial wafer, and method of producing solid-state imaging device

#17
20220406590
2022-12-22

METHOD AND CARRIER ELEMENT FOR PRODUCING A WAFER LAYER

#18
20220367239
2022-11-17

Methods for conditioning a processing reactor

#19
20220328660
2022-10-13

Source/drain formation with reduced selective loss defects

#20
20220285157
2022-09-08

Integrated circuits having source/drain structure and method of making

#21
20220259731
2022-08-18

SUBSTRATE PROCESSING APPARATUS WITH FLOW CONTROL RING, AND SUBSTRATE PROCESSING METHOD

#22
20220238337
2022-07-28

Laser-Assisted Epitaxy and Etching for Manufacturing Integrated Circuits

#23
20220199779
2022-06-23

Transistor interface between gate and active region

#24
20220029001
2022-01-27

Source/drain formation with reduced selective loss defects

#25
20220005699
2022-01-06

Method for manufacturing semiconductor device and semiconductor substrate

#26
20210398805
2021-12-23

Epitaxial growth process for semiconductor device and semiconductor device comprising epitaxial layer formed by adopting the same

#27
20210375638
2021-12-02

SEMICONDUCTOR SUBSTRATE AND METHOD OF FORMING THE SAME

#28
20210358755
2021-11-18

Semiconductor epitaxial wafer and method of producing semiconductor epitaxial wafer, and method of producing solid-state imaging device

#29
20210210351
2021-07-08

Semiconductor structure and fabrication method thereof

#30
20210159079
2021-05-27

Method for manufacturing panel using a glass substrate as the laser light transmitting member and laser processing apparatus

#31
20210143014
2021-05-13

Device and method for measuring film longitudinal temperature field during nitride epitaxial growth

#32
20210143009
2021-05-13

Semiconductor crystal substrate, infrared detector, and method for producing semiconductor crystal substrate

#33
20210104607
2021-04-08

Nitride semiconductor device and method for fabricating nitride semiconductor device

#34
20210090626
2021-03-25

Integration of epitaxially grown channel selector with two terminal resistive switching memory element

#35
20210065760
2021-03-04

Integration of epitaxially grown channel selector with MRAM device

#36
20210047720
2021-02-18

Compound semiconductor, method for manufacturing same, and nitride semiconductor

#37
20200388500
2020-12-10

Method for manufacturing semiconductor device

#38
20200365693
2020-11-19

Silicon carbide epitaxial substrate having grooves extending along main surface and method of manufacturing silicon carbide semiconductor device

#39
20200350432
2020-11-05

Integrated circuits having source/drain structure and method of making

#40
20200283926
2020-09-10

Two-stage seeded growth of large aluminum nitride single crystals

#41
20200227262
2020-07-16

Crystal laminate, semiconductor device and method for manufacturing the same

#42
20200227095
2020-07-16

Sense amplifier layout for FinFET technology

#43
20200189862
2020-06-18

Method for manufacturing display device

#44
20200126796
2020-04-23

Semiconductor epitaxial wafer and method of producing semiconductor epitaxial wafer, and method of producing solid-state imaging device

#45
20200052074
2020-02-13

Silicon carbide epitaxial substrate having grooves extending along main surface and method of manufacturing silicon carbide semiconductor device

#46
20200021083
2020-01-16

Nitride semiconductor light-emitting element, method for manufacturing nitride semiconductor light-emitting element, and nitride semiconductor light-emitting device

#47
20200020556
2020-01-16

Upper cone for epitaxy chamber

#48
20200010975
2020-01-09

Two-stage seeded growth of large aluminum nitride single crystals

#49
20200002825
2020-01-02

SILICON PHOTOANODE COMPRISING A THIN AND UNIFORM PROTECTIVE LAYER MADE OF TRANSITION METAL DICHALCOGENIDE AND METHOD OF MANUFACTURING SAME

#50
20190355810
2019-11-21

Semiconductor device with super junction and process for the same

#51
20190355768
2019-11-21

Method for producing a semiconductor chip and semiconductor chip

#52
20190311899
2019-10-10

Laser irradiation device, thin-film transistor and thin-film transistor manufacturing method

#53
20190304785
2019-10-03

Method for forming epitaxial layer at low temperature

#54
20190271871
2019-09-05

Laser processing apparatus, semiconductor device manufacturing method, and amorphous silicon crystallization method

#55
20190259628
2019-08-22

Annealing method, process chamber and annealing apparatus

#56
20190255650
2019-08-22

Annealed workpiece manufacturing method, laser anneal base stage, and laser anneal processing apparatus

#57
20190245063
2019-08-08

Laser annealing method, laser annealing apparatus, and manufacturing process for thin film transistor

#58
20190245062
2019-08-08

Laser annealing method, laser annealing apparatus, and manufacturing process for thin film transistor

#59
20190245044
2019-08-08

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

#60
20190214252
2019-07-11

Semiconductor crystal substrate, infrared detector, and method for producing semiconductor crystal substrate

#61
20190194796
2019-06-27

Compound semiconductor, method for manufacturing same, and nitride semiconductor

#62
20190193200
2019-06-27

Laser irradiation apparatus, laser irradiation method, and method of manufacturing semiconductor device

#63
20190189808
2019-06-20

Semiconductor device and method for manufacturing the same

#64
20190189442
2019-06-20

Method of manufacturing epitaxial silicon wafer, epitaxial silicon wafer, and method of manufacturing solid-state image sensing device

#65
20190181367
2019-06-13

Carbon nanotube transistor with carrier blocking using thin dielectric under contact

#66
20190181007
2019-06-13

Epitaxial silicon wafer, and method for manufacturing epitaxial silicon wafer

#67
20190148594
2019-05-16

Semiconductor optical device

#68
20190145021
2019-05-16

Silicon carbide epitaxial substrate and silicon carbide semiconductor device

#69
20190140103
2019-05-09

Thin film transistor, manufacturing process for thin film transistor, and laser annealing apparatus

#70
20190131388
2019-05-02

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

#71
20190074384
2019-03-07

Thin film transistor, manufacturing process for thin film transistor, and laser annealing apparatus

#72
20190040546
2019-02-07

Epitaxial substrate

#73
20180363164
2018-12-20

Two-stage seeded growth of large aluminum nitride single crystals

#74
20180330765
2018-11-15

Sense amplifier layout for FinFET technology

#75
20180301334
2018-10-18

Paste composition and method for forming silicon germanium layer

#76
20180277635
2018-09-27

Silicon carbide epitaxial substrate having a silicon carbide layer and method of manufacturing silicon carbide semiconductor device

#77
20180274088
2018-09-27

Method for manufacturing nitride semiconductor substrate

#78
20180240714
2018-08-23

Dual channel FinFETs having uniform fin heights

#79
20180240713
2018-08-23

Dual channel FinFETs having uniform fin heights

#80
20180190866
2018-07-05

Semiconductor optical device

#81
20180102250
2018-04-12

High-voltage semiconductor device

#82
20180097100
2018-04-05

MANUFACTURE METHOD OF ARRAY SUBSTRATE

#83
20180068872
2018-03-08

Carrier Substrate For Semiconductor Structures Suitable For A Transfer By Transfer Print And Manufacturing Of The Semiconductor Structures On The Carrier Substrate

#84
20180053670
2018-02-22

Upper cone for epitaxy chamber

#85
20180053647
2018-02-22

Composite semiconductor substrate

#86
20180040718
2018-02-08

Laser annealing method, laser annealing apparatus, and manufacturing process for thin film transistor

#87
20180033664
2018-02-01

Atmosphere formation apparatus and floatation conveyance method

#88
20180016706
2018-01-18

SiC epitaxial wafer and method for manufacturing SiC epitaxial wafer

#89
20180010246
2018-01-11

Nitride semiconductor template, manufacturing method thereof, and epitaxial wafer

#90
20170338117
2017-11-23

Method for manufacturing epitaxial silicon wafer and vapor phase growth device

#91
20170330757
2017-11-16

Method for producing a semiconductor chip and semiconductor chip

#92
20170250073
2017-08-31

Trench metal insulator metal capacitor with oxygen gettering layer

#93
20170236948
2017-08-17

Thin film transistor, manufacturing process for thin film transistor, and laser annealing apparatus

#94
20170236793
2017-08-17

Semiconductor device

#95
20170229613
2017-08-10

Light emitting diode device having III-nitride nanowires, a shell layer and a continuous layer

#96
20170170363
2017-06-15

Methods for producing composite GaN nanocolumns and light emitting structures made from the methods

#97
20170162391
2017-06-08

Semiconductor device and method for producing same

#98
20170159208
2017-06-08

Method for producing epitaxial silicon carbide wafers

#99
20170032827
2017-02-02

Sense amplifier layout for FinFET technology

#100
20160265138
2016-09-15

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

#101
20160197169
2016-07-07

Injection control in semiconductor power devices

#102
20160181276
2016-06-23

Multi-orientation SOI substrates for co-integration of different conductivity type semiconductor devices

#103
20160108552
2016-04-21

Composite substrate, method for fabricating same, function element, and seed crystal substrate

#104
20160035764
2016-02-04

Processing substrates using a temporary carrier

#105
20160035583
2016-02-04

Manufacturing method of epitaxial silicon wafer

#106
20150349059
2015-12-03

Semiconductor arrangement and formation thereof

#107
20150340195
2015-11-26

Pillar-supported array of micro electron lenses

#108
20150318352
2015-11-05

Nanoscale chemical templating with oxygen reactive materials

#109
20150255354
2015-09-10

Composite substrate with a high-performance semiconductor layer and method of manufacturing the same

#110
20150221817
2015-08-06

Nitride nanowires and method of producing such

#111
20150130017
2015-05-14

Semiconductor device comprising epitaxially grown semiconductor material and an air gap

#112
20150114282
2015-04-30

Epitaxial growth method

#113
20150107511
2015-04-23

Epitaxial growth method

#114
20150091008
2015-04-02

Semiconductor device and method of manufacturing the same

#115
20150076450
2015-03-19

Nanowire device having graphene top and bottom electrodes and method of making such a device

#116
20150041953
2015-02-12

Semiconductor component and method of manufacture

#117
20150015335
2015-01-15

Sense amplifier layout for FinFET technology

#118
20140356791
2014-12-04

Method of making nanostructure

#119
20140353798
2014-12-04

Vertically oriented semiconductor device and shielding structure thereof

#120
20140318623
2014-10-30

Photovoltaic semiconductor materials based on alloys of tin sulfide, and methods of production

#121
20140284774
2014-09-25

Semiconductor device and manufacturing method

#122
20140152349
2014-06-05

SEMICONDUCTOR DEVICE, MANUFACTURING METHOD THEREOF AND OPERATING METHOD THEREOF

#123
20140151759
2014-06-05

Facet-free strained silicon transistor

#124
20140151640
2014-06-05

Self-aligned double-gate graphene transistor

#125
20140145202
2014-05-29

Method of producing a nitride semiconductor crystal with precursor containing carbon and oxygen, and nitride semiconductor crystal and semiconductor device made by the method

#126
20140141598
2014-05-22

Method to improve reliability of replacement gate device

#127
20140138746
2014-05-22

Pseudomorphic high electron mobility transistor comprising doped low temperature buffer layer

#128
20140080293
2014-03-20

SOLAR CELLS HAVING NANOWIRES AND METHODS OF FABRICATING NANOWIRES

#129
20140080292
2014-03-20

Method of producing semiconductor device

#130
20140077275
2014-03-20

Semiconductor device and method with greater epitaxial growth on 110 crystal plane

#131
20140077223
2014-03-20

Structure for growth of nitride semiconductor layer, stacked structure, nitride-based semiconductor element, light source, and manufacturing method for same

#132
20140073112
2014-03-13

Method for permanently bonding wafers

#133
20140070332
2014-03-13

Semiconductor devices having fin structures, and methods of forming semiconductor devices having fin structures

#134
20140061586
2014-03-06

Device with nitride nanowires having a shell layer and a continuous layer

#135
20140030873
2014-01-30

METHOD FOR FABRICATING PATTERNED SILICON NANOWIRE ARRAY AND SILICON MICROSTRUCTURE

#136
20140008767
2014-01-09

Oxide removal from semiconductor surfaces using a flux of indium atoms

#137
20130288458
2013-10-31

Method for making epitaxial structure

#138
20130270655
2013-10-17

Semiconductor devices having fin structures, and methods of forming semiconductor devices having fin structures

#139
20130237005
2013-09-12

Method for fabricating semiconductor layer having textured surface and method for fabricating solar cell

#140
20130214395
2013-08-22

Semiconductor device and manufacturing method

#141
20130200392
2013-08-08

Semiconductor device with edge termination and method for manufacturing a semiconductor device

#142
20130178039
2013-07-11

Integrated circuit resistor fabrication with dummy gate removal

#143
20130171808
2013-07-04

Apparatus for forming porous silicon layers on at least two surfaces of a plurality of silicon templates

#144
20130137245
2013-05-30

Method for making a structure comprising at least one multi-thick active part

#145
20130130476
2013-05-23

Method for cleaning film formation apparatus and method for manufacturing semiconductor device

#146
20130126962
2013-05-23

SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING THE SAME

#147
20130122691
2013-05-16

METHOD FOR MAKING SEMICONDUCTOR STRUCTURE

#148
20130122675
2013-05-16

Method for fabricating a semiconductor device

#149
20130115739
2013-05-09

Systems and methods integrating trench-gated thyristor with trench-gated rectifier

#150
20130105085
2013-05-02

PLASMA REACTOR WITH CHAMBER WALL TEMPERATURE CONTROL

#151
20130099361
2013-04-25

Method of manufacturing a semiconductor fin using sacrificial layer

#152
20130093045
2013-04-18

Vertically oriented semiconductor device and shielding structure thereof

#153
20130075754
2013-03-28

Light emitting ceramic substrate including group-III nitride

#154
20130072001
2013-03-21

Method of producing nitride nanowires with different core and shell V/III flow ratios

#155
20130069078
2013-03-21

Crystal producing apparatus, crystal producing method, substrate producing method, gallium nitride crystal, and gallium nitride substrate

#156
20120313152
2012-12-13

Semiconductor device and method of manufacturing the same

#157
20120289035
2012-11-15

Nanoscale chemical templating with oxygen reactive materials

#158
20120286235
2012-11-15

Nanoscale chemical templating with oxygen reactive materials

#159
20120282782
2012-11-08

Thin substrate fabrication using stress-induced spalling

#160
20120178195
2012-07-12

Method of manufacturing a light emitting, photovoltaic or other electronic apparatus and system

#161
20120178194
2012-07-12

Method of manufacturing a light emitting, photovoltaic or other electronic apparatus and system

#162
20120080721
2012-04-05

SEMICONDUCTOR STRUCTURE AND METHOD FOR MAKING THE SAME

#163
20120037918
2012-02-16

Semiconductor device and method of producing same

#164
20110263092
2011-10-27

Method for fabricating a semiconductor device

#165
20110256654
2011-10-20

Double-sided reusable template for fabrication of semiconductor substrates for photovoltaic cell and microelectronics device manufacturing

#166
20110217828
2011-09-08

Methods of fabricating vertical semiconductor device utilizing phase changes in semiconductor materials

#167
20110215333
2011-09-08

Semiconductor device and method for manufacturing semiconductor device

#168
20110186845
2011-08-04

CRYSTALLIZATION METHOD OF AMORPHOUS SEMICONDUCTOR FILM, THIN FILM TRANSISTOR, AND MANUFACTURING METHOD OF THIN FILM TRANSISTOR

#169
20110186808
2011-08-04

Methods of forming catalytic nanopads

#170
20110186804
2011-08-04

Nanoscale chemical templating with oxygen reactive materials

#171
20110143472
2011-06-16

Nitride nanowires and method of producing such

#172
20110121437
2011-05-26

Semiconductor device and manufacturing method

#173
20110073995
2011-03-31

SEMICONDUCTOR DEVICE, FABRICATION METHOD OF THE SEMICONDUCTOR DEVICES

#174
20110041900
2011-02-24

Solar cells having nanowires and methods of fabricating nanowires

#175
20100311250
2010-12-09

Thin substrate fabrication using stress-induced substrate spalling

#176
20100307572
2010-12-09

Heterojunction III-V photovoltaic cell fabrication

#177
20100167441
2010-07-01

Method of manufacturing a light emitting, photovoltaic or other electronic apparatus and system

#178
20100163840
2010-07-01

Nitride nanowires and method of producing such

#179
20100124813
2010-05-20

Self-aligned three-dimensional non-volatile memory fabrication

#180
20100052112
2010-03-04

Printable, flexible and stretchable diamond for thermal management

#181
20090314210
2009-12-24

Epitaxial growth susceptor

#182
20080081015
2008-04-03

Crystal producing apparatus, crystal producing method, substrate producing method, gallium nitride crystal, and gallium nitride substrate

#183
20070048964
2007-03-01

Three dimensional scaffold and method of fabricating the same

#184
20060284280
2006-12-21

Electrodes, inner layers, capacitors, electronic devices and methods of making thereof

#185
20060141703
2006-06-29

Method of manufacturing nonvolatile organic memory device and nonvolatile organic memory device manufactured by the same

#186
20060125047
2006-06-15

Interposer including at least one passive element at least partially defined by a recess formed therein, system including same, and wafer-scale interposer

#187
20060024900
2006-02-02

Method of manufacturing an interposer including at least one passive element at least partially defined by a recess therein

#188
20050000449
2005-01-06

Susceptor for epitaxial growth and epitaxial growth method

#189
15921007
2019-08-20

Regrowth method for fabricating wide-bandgap transistors, and devices made thereby

#190
14963283
2017-02-14

Elimination of defects in long aspect ratio trapping trench structures

#191
14229936
2015-06-23

Thin-film gallium nitride structures grown on graphene

#192
13457031
2015-01-20

Selective epitaxial overgrowth comprising air gaps