ClassID:

208307

H01L29/34 - CPC Classification

Classification description:

Semiconductor devices adapted for rectifying, amplifying, oscillating or switching, or capacitors or resistors with at least one potential-jump barrier or surface barrier, e.g. PN junction depletion layer or carrier concentration layer; Details of semiconductor bodies or of electrodes thereof; Multistep manufacturing processes therefor; Semiconductor bodies ; Multistep manufacturing processes therefor characterised by physical imperfections; having polished or roughened surface the imperfections being on the surface

Recent Application in this class:
#1
20250069994
2025-02-27

CERAMIC CIRCUIT SUBSTRATE AND SEMICONDUCTOR DEVICE USING SAME

#2
20240363696
2024-10-31

SILICON CARBIDE EPITAXIAL SUBSTRATE AND METHOD OF MANUFACTURING SILICON CARBIDE SEMICONDUCTOR DEVICE

#3
20240360548
2024-10-31

TUNGSTEN DEPOSITION ON A COBALT SURFACE

#4
20240332364
2024-10-03

SILICON CARBIDE EPITAXIAL SUBSTRATE, METHOD OF MANUFACTURING SILICON CARBIDE EPITAXIAL SUBSTRATE, AND METHOD OF MANUFACTURING SILICON CARBIDE SEMICONDUCTOR DEVICE

#5
20240312779
2024-09-19

SEMICONDUCTOR SUBSTRATE MANUFACTURING METHOD, SEMICONDUCTOR SUBSTRATE, AND SEMICONDUCTOR SUBSTRATE MANUFACTURING APPARATUS

#6
20240290616
2024-08-29

SILICON CARBIDE SEMICONDUCTOR DEVICE AND MANUFACTURING METHOD OF THE SAME

#7
20240250129
2024-07-25

SiC SEMICONDUCTOR DEVICE

#8
20240194743
2024-06-13

SEMICONDUCTOR WAFER AND METHOD FOR PROCESSING A SEMICONDUCTOR WAFER

#9
20240186380
2024-06-06

SiC SUBSTRATE SiC COMPOSITE SUBSTRATE

#10
20240145537
2024-05-02

SEMICONDUCTOR DEVICES WITH ADDITIONAL MESA STRUCTURES FOR REDUCED SURFACE ROUGHNESS

#11
20240145229
2024-05-02

SILICON CARBIDE SUBSTRATE AND METHOD OF MANUFACTURING SILICON CARBIDE SUBSTRATE

#12
20240128317
2024-04-18

SILICON ON INSULATOR DEVICE

#13
20230357957
2023-11-09

Silicon carbide substrate and method of manufacturing silicon carbide substrate

#14
20230352298
2023-11-02

GROUP-III ELEMENT NITRIDE SEMICONDUCTOR SUBSTRATE

#15
20230268177
2023-08-24

SiC EPITAXIAL WAFER AND METHOD FOR MANUFACTURING SAME

#16
20230215925
2023-07-06

SEMICONDUCTOR STRUCTURE

#17
20230078982
2023-03-16

CHAMFERED SILICON CARBIDE SUBSTRATE AND METHOD OF CHAMFERING

#18
20230071989
2023-03-09

Gate-all-around integrated circuit structures having germanium nanowire channel structures

#19
20230031662
2023-02-02

III NITRIDE SEMICONDUCTOR WAFERS

#20
20220403551
2022-12-22

Silicon carbide wafer and semiconductor device

#21
20220349089
2022-11-03

Method for producing a semiconductor wafer composed of monocrystalline silicon

#22
20220319851
2022-10-06

Method for setting a nitrogen concentration of a silicon epitaxial film in manufacturing an epitaxial silicon wafer

#23
20220228257
2022-07-21

Tungsten deposition on a cobalt surface

#24
20220223429
2022-07-14

N-POLAR III-N SEMICONDUCTOR DEVICE STRUCTURES

#25
20220157945
2022-05-19

SIC EPITAXIAL WAFER, MANUFACTURING APPARATUS OF A SIC EPITAXIAL WAFER, FABRICATION METHOD OF A SIC EPITAXIAL WAFER, AND SEMICONDUCTOR DEVICE

#26
20220140788
2022-05-05

Oscillator

#27
20220130956
2022-04-28

Silicon on insulator (SOI) device and forming method thereof

#28
20220106706
2022-04-07

Nitride semiconductor substrate, laminated structure, and method for manufacturing nitride semiconductor substrate

#29
20220059364
2022-02-24

Multi-layered polysilicon and oxygen-doped polysilicon design for RF SOI trap-rich poly layer

#30
20220028700
2022-01-27

GALLIUM OXIDE SUBSTRATE AND METHOD OF MANUFACTURING GALLIUM OXIDE SUBSTRATE

#31
20210389126
2021-12-16

Surface Profile Mapping for Evaluating III-N Device Performance and Yield

#32
20210370459
2021-12-02

Indium phosphide (InP) wafer having pits of olive-shape on the back side, method and etching solution for manufacturing the same

#33
20210320189
2021-10-14

Methods of forming a replacement gate structure for a transistor device

#34
20210320005
2021-10-14

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

#35
20210296443
2021-09-23

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

#36
20210210602
2021-07-08

SEMICONDUCTOR WAFER FOR HETEROJUNCTION BIPOLAR TRANSISTOR AND HETEROJUNCTION BIPOLAR TRANSISTOR

#37
20210198804
2021-07-01

Large diameter silicon carbide wafers

#38
20210184115
2021-06-17

MULTIPLE GERMANIUM ATOM QUANTUM DOT AND DEVICES INCLUSIVE THEREOF

#39
20210167198
2021-06-03

Semiconductive device with mesa structure and method of fabricating the same

#40
20210131800
2021-05-06

Method for manufacturing semiconductor structure, inspection method, and semiconductor structure

#41
20210098578
2021-04-01

Single crystal diamond and semiconductor element using same

#42
20210074811
2021-03-11

Semiconductor memory device capable of suppressing leakage current

#43
20210074551
2021-03-11

Multi-layered polysilicon and oxygen-doped polysilicon design for RF SOI trap-rich poly layer

#44
20210057527
2021-02-25

Group III-V compound semiconductor substrate and group III-V compound semiconductor substrate with epitaxial layer

#45
20210057270
2021-02-25

Semiconductor wafer with low defect count and method for manufacturing thereof

#46
20210050223
2021-02-18

Semiconductor chip gettering

#47
20200365693
2020-11-19

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

#48
20200321437
2020-10-08

SILICON CARBIDE EPITAXIAL WAFER, METHOD FOR MANUFACTURING SILICON CARBIDE EPITAXIAL WAFER, AND POWER CONVERTER

#49
20200312981
2020-10-01

Gate-all-around integrated circuit structures having germanium nanowire channel structures

#50
20200248333
2020-08-06

SEMICONDUCTOR WAFER COMPOSED OF MONOCRYSTALLINE SILICON

#51
20200203177
2020-06-25

Semiconductor chip gettering

#52
20200203163
2020-06-25

SiC epitaxial wafer and method for manufacturing same

#53
20200194621
2020-06-18

Group 13 element nitride layer, free-standing substrate and functional element

#54
20200111759
2020-04-09

Semiconductor device, semiconductor component and method of fabricating a semiconductor device

#55
20200095703
2020-03-26

Method for manufacturing reformed sic wafer, epitaxial layer-attached sic wafer, method for manufacturing same, and surface treatment method

#56
20200083123
2020-03-12

SiC substrate evaluation method, SiC epitaxial wafer manufacturing method, and SiC epitaxial wafer

#57
20200052075
2020-02-13

Group III-V compound semiconductor substrate and group III-V compound semiconductor substrate with epitaxial layer

#58
20200052074
2020-02-13

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

#59
20200044150
2020-02-06

Multiple silicon atom quantum dot and devices inclusive thereof

#60
20200041247
2020-02-06

Indium phosphide substrate, method of inspecting indium phosphide substrate, and method of producing indium phosphide substrate

#61
20200013858
2020-01-09

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

#62
20190393170
2019-12-26

Guard ring structure for an integrated circuit

#63
20190378899
2019-12-12

CONTACT SHAPE ENGINEERING FOR IMPROVED PERFORMANCE IN GAN RF TRANSISTORS

#64
20190352800
2019-11-21

Gallium-arsenide-based compound semiconductor crystal and wafer group

#65
20190348541
2019-11-14

Crystal orientation engineering to achieve consistent nanowire shapes

#66
20190348272
2019-11-14

Chamfered silicon carbide substrate and method of chamfering

#67
20190333926
2019-10-31

Flash memory structure

#68
20190312151
2019-10-10

Stacked III-V semiconductor component

#69
20190279890
2019-09-12

Method of evaluating silicon wafer, method of evaluating silicon wafer manufacturing process, method of manufacturing silicon wafer, and silicon wafer

#70
20190252201
2019-08-15

Semiconductor devices and methods for manufacturing the same

#71
20190181228
2019-06-13

Forming stacked twin III-V nano-sheets using aspect-ratio trapping techniques

#72
20190181001
2019-06-13

Method of lapping semiconductor wafer and semiconductor wafer

#73
20190172912
2019-06-06

Method of evaluating insulated-gate semiconductor device

#74
20190140107
2019-05-09

LIQUID CRYSTAL DISPLAY PANEL

#75
20190136410
2019-05-09

Diamond substrate

#76
20190123146
2019-04-25

Silicon carbide semiconductor device

#77
20180371639
2018-12-27

Semiconductor wafer made of monocrystalline silicon, and method for producing same

#78
20180363166
2018-12-20

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

#79
20180337306
2018-11-22

Manufacturing method for group III nitride semiconductor substrate and group III nitride semiconductor substrate

#80
20180337034
2018-11-22

Semiconductor device and method for fabricating the same

#81
20180331224
2018-11-15

Wide band gap transistors on non-native semiconductor substrates

#82
20180277640
2018-09-27

Semiconductor device and method of manufacturing the same

#83
20180277635
2018-09-27

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

#84
20180274129
2018-09-27

Silicon carbide substrate

#85
20180265360
2018-09-20

Composite substrate, method for forming nanocarbon film, and nanocarbon film

#86
20180261506
2018-09-13

Method for Separating Chips from a Wafer

#87
20180233562
2018-08-16

SILICON CARBIDE EPITAXIAL SUBSTRATE

#88
20180212064
2018-07-26

Liquid crystal display panel having an active layer comprising more than two film layers and method for manufacturing the same

#89
20180182630
2018-06-28

Femtosecond laser-induced formation of submicrometer spikes on a semiconductor substrate

#90
20180174835
2018-06-21

Method of manufacturing silicon carbide semiconductor device and silicon carbide semiconductor device

#91
20180138039
2018-05-17

Method of fabricating black phosphorus ultrathin film and black phosphorus ultrathin film thereof

#92
20180122820
2018-05-03

Method for forming flash memory structure

#93
20180108538
2018-04-19

Silicon epitaxial wafer and method of producing same

#94
20180097109
2018-04-05

Semiconductor device

#95
20180096854
2018-04-05

Method for manufacturing silicon carbide epitaxial substrate, silicon carbide epitaxial substrate, method for manufacturing silicon carbide semiconductor device, and silicon carbide semiconductor device

#96
20180076321
2018-03-15

Metallization layers for semiconductor devices and methods of forming thereof

#97
20180076212
2018-03-15

Three-dimensional semiconductor memory device including vertically stacked electrodes

#98
20180005816
2018-01-04

SEMICONDUCTOR LAMINATE

#99
20170373177
2017-12-28

Semiconductor device

#100
20170372965
2017-12-28

Method for manufacturing semiconductor substrate, semiconductor substrate, method for manufacturing combined semiconductor substrate, combined semiconductor substrate, and semiconductor-joined substrate

#101
20170365700
2017-12-21

High electron mobility transistor (HEMT) device and method of making the same

#102
20170363406
2017-12-21

Indium phosphide substrate, method of inspecting indium phosphide substrate, and method of producing indium phosphide substrate

#103
20170330749
2017-11-16

Free-standing substrate, function element and method for producing same

#104
20170323790
2017-11-09

Wafer bow reduction

#105
20170256438
2017-09-07

SOI substrate and manufacturing method thereof

#106
20170256411
2017-09-07

Semiconductor device including an electrically floated dummy contact plug and a method of manufacturing the same

#107
20170236936
2017-08-17

Wide band gap transistor on non-native semiconductor substrate

#108
20170236765
2017-08-17

Chip part and method for manufacturing a chip part

#109
20170236721
2017-08-17

Rapid heating process in the production of semiconductor components

#110
20170233893
2017-08-17

SiC epitaxial wafer and method for manufacturing the same

#111
20170221697
2017-08-03

Method for manufacturing SiC epitaxial wafer and SiC epitaxial wafer

#112
20170194148
2017-07-06

Method of making a semiconductor device formed by thermal annealing

#113
20170170005
2017-06-15

Method of manufacturing semiconductor device

#114
20170162657
2017-06-08

Post growth defect reduction for heteroepitaxial materials

#115
20170148639
2017-05-25

Semiconductor devices and methods for manufacturing the same

#116
20170133482
2017-05-11

Semiconductor device and manufacturing method thereof

#117
20170125418
2017-05-04

Method of manufacturing semiconductor device using surface treatment and semiconductor device manufactured by the method

#118
20170104074
2017-04-13

III-V NITRIDE SEMICONDUCTOR DEVICE

#119
20170098701
2017-04-06

Semiconductor device

#120
20170098694
2017-04-06

SIC EPITAXIAL WAFER, MANUFACTURING APPARATUS OF A SIC EPITAXIAL WAFER, FABRICATION METHOD OF A SIC EPITAXIAL WAFER, AND SEMICONDUCTOR DEVICE

#121
20170062518
2017-03-02

CMOS-based thermopile with reduced thermal conductance

#122
20170062453
2017-03-02

Method of fabricating a three-dimensional semiconductor memory device having a plurality of memory blocks on a peripheral logic structure

#123
20170044688
2017-02-16

Silicon wafer and method for manufacturing same

#124
20170011919
2017-01-12

Nitride semiconductor substrate having recesses at interface between base substrate and initial nitride

#125
20170009377
2017-01-12

Diamond substrate and method for manufacturing diamond substrate

#126
20160379860
2016-12-29

SiC epitaxial wafer and method for producing same, and device for producing SiC epitaxial wafer

#127
20160372370
2016-12-22

Method for manufacturing silicon carbide semiconductor device

#128
20160359006
2016-12-08

Integrated Circuit On Corrugated Substrate

#129
20160343654
2016-11-24

Wiring substrate, manufacturing method of wiring substrate and electronic component device

#130
20160322535
2016-11-03

Patterned layer design for group III nitride layer growth

#131
20160322465
2016-11-03

Silicon carbide semiconductor device and method for manufacturing same

#132
20160315154
2016-10-27

Method of planarizing a semiconductor wafer and semiconductor wafer

#133
20160308041
2016-10-20

Wide band gap transistors on non-native semiconductor substrates and methods of manufacture thereof

#134
20160300910
2016-10-13

Silicon carbide semiconductor substrate used to form semiconductor epitaxial layer thereon

#135
20160293709
2016-10-06

III-V nitride semiconductor device having reduced contact resistance

#136
20160284587
2016-09-29

Semiconductor structure and process thereof

#137
20160276441
2016-09-22

SEMICONDUCTOR DEVICE

#138
20160268381
2016-09-15

Semiconductor substrate, semiconductor device and method of manufacturing semiconductor device

#139
20160265139
2016-09-15

Epitaxial growth of crystalline material

#140
20160260836
2016-09-08

Oxide semiconductor film, semiconductor device including the oxide semiconductor film, and display device including the semiconductor device

#141
20160258908
2016-09-08

METHOD FOR EVALUATING ATOMIC VACANCY IN SURFACE LAYER OF SILICON WAFER AND APPARATUS FOR EVALUATING THE SAME

#142
20160247900
2016-08-25

FinFETs and methods for forming the same

#143
20160247884
2016-08-25

Semiconductor device and method for manufacturing the same

#144
20160190286
2016-06-30

Surface passivation for germanium-based semiconductor structure

#145
20160172450
2016-06-16

Semiconductor device and method of fabricating the same

#146
20160155628
2016-06-02

Substrate regeneration method and regenerated substrate

#147
20160118399
2016-04-28

Three-dimensional semiconductor memory device

#148
20160093534
2016-03-31

Method of separating chips from a wafer

#149
20160087097
2016-03-24

Quasi-vertical structure having a sidewall implantation for high voltage MOS device and method of forming the same

#150
20160087048
2016-03-24

Gallium nitride semiconductor substrate with semiconductor film formed therein

#151
20160079183
2016-03-17

Semiconductor device arrangement and a method for forming a semiconductor device arrangement

#152
20160053400
2016-02-25

Method for synthesis of high quality large area bulk gallium based crystals

#153
20160013319
2016-01-14

Thin film transistor, array substrate and display device

#154
20150380494
2015-12-31

Vertical MOSFET device with steady on-resistance

#155
20150372193
2015-12-24

Patterned layer design for group III nitride layer growth

#156
20150340279
2015-11-26

METHOD FOR MANUFACTURING SOI WAFER AND SOI WAFER

#157
20150333122
2015-11-19

Vertical nanowire semiconductor structures

#158
20150325657
2015-11-12

Silicon carbide semiconductor device and method for manufacturing same

#159
20150325637
2015-11-12

Substrate, semiconductor device, and method of manufacturing the same

#160
20150311290
2015-10-29

Epitaxial wafer and switch element and light-emitting element using same

#161
20150311289
2015-10-29

Tailoring the optical gap and absorption strength of silicon quantum dots by surface modification with conjugated organic moieties

#162
20150279725
2015-10-01

Semiconductor-on-insulator device and method of fabricating the same

#163
20150270143
2015-09-24

Handle wafer for high resistivity trap-rich SOI

#164
20150263015
2015-09-17

Flash memory structure

#165
20150221729
2015-08-06

Silicon carbide single-crystal substrate

#166
20150171187
2015-06-18

FinFETs and methods for forming the same

#167
20150162409
2015-06-11

Silicon carbide single-crystal substrate

#168
20150084065
2015-03-26

SiC single crystal substrate

#169
20150076518
2015-03-19

SEMICONDUCTOR DEVICE AND METHOD FOR MANUFACTURING THE SAME

#170
20150028457
2015-01-29

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

#171
20150014824
2015-01-15

METHOD FOR FABRICATING A SEMICONDUCTOR DEVICE

#172
20150008454
2015-01-08

Substrate, semiconductor device, and method of manufacturing the same

#173
20150008453
2015-01-08

Substrate, semiconductor device, and method of manufacturing the same

#174
20150008447
2015-01-08

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

#175
20140370695
2014-12-18

METHOD FOR FABRICATING A SEMICONDUCTOR DEVICE

#176
20140339682
2014-11-20

Semiconductor device and method for manufacturing semiconductor device

#177
20140327112
2014-11-06

Method to delineate crystal related defects

#178
20140284727
2014-09-25

Integrated Circuit On Corrugated Substrate

#179
20140284627
2014-09-25

Wafer and method of fabricating the same

#180
20140284604
2014-09-25

Semiconductor structure for extreme ultraviolet electrostatic chuck with reduced clamping effect

#181
20140252564
2014-09-11

Process for Structuring Silicon

#182
20140225122
2014-08-14

Vertical gallium nitride transistors and methods of fabricating the same

#183
20140209927
2014-07-31

Semiconductor device and method for manufacturing same and semiconductor substrate

#184
20140145309
2014-05-29

Systems For The Recycling of Wire-Saw Cutting Fluid

#185
20140145214
2014-05-29

SIC EPITAXIAL WAFER AND METHOD FOR PRODUCING SAME, AND DEVICE FOR PRODUCING SIC EPITAXIAL WAFER

#186
20140103492
2014-04-17

Silicon wafer and method for producing the same

#187
20140084442
2014-03-27

Semiconductor packages having a guide wall and related systems and methods

#188
20140084303
2014-03-27

Semiconductor device and method for manufacturing the same

#189
20140061655
2014-03-06

Method for extreme ultraviolet electrostatic chuck with reduced clamp effect

#190
20140051221
2014-02-20

Controlling lateral two-dimensional electron hole gas HEMT in type III nitride devices using ion implantation through gray scale mask

#191
20140042594
2014-02-13

Inhibiting propagation of imperfections in semiconductor devices

#192
20140042453
2014-02-13

Silicon carbide semiconductor device and method for manufacturing same

#193
20140015105
2014-01-16

Semiconductor device and manufacturing method therefor

#194
20140008768
2014-01-09

Semiconductor wafer and manufacturing method thereof

#195
20140008726
2014-01-09

SEMICONDUCTOR STRUCTURE AND METHOD OF FABRICATING THE SAME

#196
20130330896
2013-12-12

Manufacturing method of silicon carbide semiconductor device

#197
20130313611
2013-11-28

Non-uniform lateral profile of two-dimensional electron gas charge density in type III nitride HEMT devices using ion implantation through gray scale mask

#198
20130309449
2013-11-21

Method for treating the surface of a silicon substrate

#199
20130234162
2013-09-12

Smoothing method for semiconductor material and wafers produced by same

#200
20130032822
2013-02-07

Substrate, semiconductor device, and method of manufacturing the same

#201
20130015466
2013-01-17

Epitaxial substrate for semiconductor device and semiconductor device

#202
20120184090
2012-07-19

Gallium nitride semiconductor substrate with semiconductor film formed therein

#203
20120139008
2012-06-07

Compound semiconductor device and manufacturing method of the same

#204
20120112321
2012-05-10

ALKALINE ETCHING LIQUID FOR TEXTURING A SILICON WAFER SURFACE

#205
20120098034
2012-04-26

Epitaxial growth of crystalline material

#206
20120097209
2012-04-26

Fabrication of surface textures by ion implantation for antireflection of silicon crystals

#207
20110291104
2011-12-01

Smoothing method for semiconductor material and wafers produced by same

#208
20110260265
2011-10-27

Bonded wafer substrate utilizing roughened surfaces for use in MEMS structures

#209
20110256693
2011-10-20

Method for synthesis of high quality large area bulk gallium based crystals

#210
20110180132
2011-07-28

TEXTURING AND DAMAGE ETCH OF SILICON SINGLE CRYSTAL (100) SUBSTRATES

#211
20110121206
2011-05-26

Femtosecond laser-induced formation of submicrometer spikes on a semiconductor substrate

#212
20110092063
2011-04-21

Method of manufacturing silicon carbide semiconductor device

#213
20110092052
2011-04-21

Method of fabricating single crystal gallium nitride semiconductor substrate, nitride gallium semiconductor substrate and nitride semiconductor epitaxial substrate

#214
20110042757
2011-02-24

Integrated circuit system with band to band tunneling and method of manufacture thereof

#215
20100320571
2010-12-23

Bipolar transistor structure and method including emitter-base interface impurity

#216
20100270650
2010-10-28

Silicon substrate with periodical structure

#217
20100251865
2010-10-07

Method of fabricating single crystal gallium nitride semiconductor substrate, nitride gallium semiconductor substrate and nitride semiconductor epitaxial substrate

#218
20100240209
2010-09-23

SEMICONDUCTOR DEVICES INCLUDING HYDROGEN IMPLANTATION LAYERS AND METHODS OF FORMING THE SAME

#219
20100163928
2010-07-01

Compound semiconductor device and manufacturing method of the same

#220
20100092888
2010-04-15

Process for structuring silicon

#221
20100065946
2010-03-18

Method of fabricating a bonded wafer substrate for use in MEMS structures

#222
20100044705
2010-02-25

Doped substrate to be heated

#223
20100035022
2010-02-11

Substrate with high fracture strength

#224
20090325336
2009-12-31

Methods for printing an ink on a textured wafer surface

#225
20090321882
2009-12-31

Epitaxial growth of crystalline material

#226
20090256241
2009-10-15

Thin silicon wafer and method of manufacturing the same

#227
20090189253
2009-07-30

Method of producing a nitride semiconductor device and nitride semiconductor device

#228
20090181477
2009-07-16

Methods of designing an integrated circuit on corrugated substrate

#229
20090014842
2009-01-15

Femtosecond laser-induced formation of submicrometer spikes on a semiconductor substrate

#230
20080290470
2008-11-27

Integrated circuit on corrugated substrate

#231
20080224267
2008-09-18

SEMICONDUCTOR DEVICES INCLUDING HYDROGEN IMPLANTATION LAYERS AND METHODS OF FORMING THE SAME

#232
20080191322
2008-08-14

Prevention of backside cracks in semiconductor chips or wafers using backside film or backside wet etch

#233
20080122037
2008-05-29

Prevention of backside cracks in semiconductor chips or wafers using backside film or backside wet etch

#234
20080029783
2008-02-07

Nitride gallium semiconductor substrate and nitride semiconductor epitaxial substrate

#235
20080003782
2008-01-03

Multilayer gettering structure for semiconductor device and method

#236
20070132053
2007-06-14

Integrated circuit on corrugated substrate

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