ClassID:

207461

H01L21/76205 - 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 devices consisting of a plurality of solid state components formed in or on a common substrate or of parts thereof; Manufacture of integrated circuit devices or of parts thereof; Manufacture of specific parts of devices defined in group; Making of isolation regions between components; Dielectric regions, e.g. EPIC dielectric isolation, LOCOS; Trench refilling techniques, SOI technology, use of channel stoppers using a local oxidation of silicon, e.g. LOCOS, SWAMI, SILO in a region being recessed from the surface, e.g. in a recess, groove, tub or trench region

Recent Application in this class:
#1
20260020315
2026-01-15

TRANSISTOR WITH MODIFIED GATE STRUCTURE

#2
20260005065
2026-01-01

DUMMY COMPONENTS IN INTEGRATED CIRCUITS

#3
20250351417
2025-11-13

SEMICONDUCTOR DEVICES AND METHODS OF FORMATION

#4
20250348165
2025-11-13

DISPLAY DEVICE

#5
20250311379
2025-10-02

SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING THE SAME

#6
20250151307
2025-05-08

STRUCTURE AND FORMATION METHOD OF SEMICONDUCTOR DEVICE STRUCTURE WITH NANOWIRES

#7
20250113564
2025-04-03

EPI HEIGHT REDUCTION FOR IMPROVED TRANSISTOR PERFORMANCE

#8
20250107210
2025-03-27

SEMICONDUCTOR DEVICE AND METHOD FOR MANUFACTURING SAME

#9
20240292652
2024-08-29

DISPLAY DEVICE

#10
20240274470
2024-08-15

SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING THE SAME

#11
20240234201
2024-07-11

ISOLATION STRUCTURE AND MEMORY DEVICE

#12
20240213368
2024-06-27

SEMICONDUCTOR DEVICE AND THE MANUFACTURING METHOD THEREOF

#13
20240178220
2024-05-30

Parasitic capacitance reduction in GaN-on-silicon devices

#14
20240120237
2024-04-11

MICROELECTRONIC DEVICES INCLUDING HIGH ASPECT RATIO FEATURES

#15
20240047379
2024-02-08

SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING A SEMICONDUCTOR DEVICE

#16
20240038838
2024-02-01

SEMICONDUCTOR STRUCTURE AND METHOD FOR FABRICATING SAME

#17
20230335430
2023-10-19

Semiconductor structure and manufacturing method thereof

#18
20230317507
2023-10-05

SEMICONDUCTOR STRUCTURE AND FABRICATION METHOD THEREOF

#19
20230223305
2023-07-13

Semiconductor device and method of manufacturing the same

#20
20230207468
2023-06-29

STACKED STAIRCASE CMOS WITH BURIED POWER RAIL

#21
20230014088
2023-01-19

Display device

#22
20230010227
2023-01-12

SHALLOW TRENCH ISOLATION STRUCTURE AND METHOD FOR MANUFACTURING THE SAME

#23
20220384247
2022-12-01

Semiconductor device and method of manufacturing the same

#24
20220384246
2022-12-01

METHOD OF FORMING SEMICONDUCTOR STRUCTURE

#25
20220367634
2022-11-17

Semiconductor device

#26
20220344200
2022-10-27

Methods of forming high aspect ratio features

#27
20220293786
2022-09-15

AN IMPROVED SHIELDED GATE TRENCH MOSFET WITH LOW ON-RESISTANCE

#28
20220230886
2022-07-21

Method for forming a trench in a first semiconductor layer of a multi-layer system

#29
20220189819
2022-06-16

Method for manufacturing logic device isolation in embedded storage process

#30
20220166426
2022-05-26

Load switch including back-to-back connected transistors

#31
20220139764
2022-05-05

Isolation structure and manufacturing method thereof

#32
20220068705
2022-03-03

Method of manufacturing trench type semiconductor device

#33
20220051931
2022-02-17

Semiconductor structure and method of forming the same

#34
20220005949
2022-01-06

Semiconductor structure and method of forming the same

#35
20210351066
2021-11-11

SEMICONDUCTOR DEVICE AND METHOD FOR FABRICATING THE SAME

#36
20210313453
2021-10-07

Remote contacts for a trench semiconductor device and methods of manufacturing semiconductor devices

#37
20210296159
2021-09-23

Semiconductor device comprising a deep trench isolation structure and a trap rich isolation structure in a substrate and a method of making the same

#38
20210272979
2021-09-02

Manufacturing method of semiconductor device

#39
20210184016
2021-06-17

Structure and formation method of semiconductor device structure with nanowires

#40
20210143055
2021-05-13

Methods of forming high aspect ratio openings and methods of forming high aspect ratio features

#41
20210134677
2021-05-06

Semiconductor device and method of manufacturing the same

#42
20210111374
2021-04-15

Display device with substrate comprising an opening

#43
20210066307
2021-03-04

Semiconductor structure formation

#44
20210057268
2021-02-25

Method for producing a donor substrate for creating a three-dimensional integrated structure, and method for producing such an integrated structure

#45
20210028144
2021-01-28

Semiconductor device package and method of manufacturing the same

#46
20200373411
2020-11-26

Method of forming a bottom isolation dielectric by directional sputtering of a capping layer over a pair of stacks

#47
20200303518
2020-09-24

Transistors with oxide liner in drift region

#48
20200303491
2020-09-24

LOCOS with sidewall spacer for different capacitance density capacitors

#49
20200295137
2020-09-17

Semiconductor device

#50
20200243670
2020-07-30

Oxide isolated fin-type field-effect transistors

#51
20200212176
2020-07-02

Semiconductor device and method for manufacturing same

#52
20200127233
2020-04-23

Display panel with substrate comprising an opening and adjacent grooves

#53
20200127128
2020-04-23

Semiconductor device

#54
20200119133
2020-04-16

LOCOS with sidewall spacer for different capacitance density capacitors

#55
20200091328
2020-03-19

Semiconductor device with a LOCOS trench

#56
20200091319
2020-03-19

Oxide isolated fin-type field-effect transistors

#57
20200051850
2020-02-13

Airgap formation in BEOL interconnect structure using sidewall image transfer

#58
20200006561
2020-01-02

Method for forming strained fin channel devices

#59
20200006117
2020-01-02

Method for fabricating semiconductor device comprising a deep trench isolation structure and a trap rich isolation structure in a substrate

#60
20190371800
2019-12-05

Three-dimensional memory device containing dummy antenna diodes

#61
20190363004
2019-11-28

Airgap formation in BEOL interconnect structure using sidewall image transfer

#62
20190355835
2019-11-21

Structure and formation method of semiconductor device structure with nanowires

#63
20190355817
2019-11-21

Semiconductor device and method of fabricating the same

#64
20190348423
2019-11-14

Memory arrays, and methods of forming memory arrays

#65
20190206723
2019-07-04

Methods of forming high aspect ratio openings and methods of forming high aspect ratio features

#66
20190206720
2019-07-04

Semiconductor device comprising a deep trench isolation structure and a trap rich isolation structure in a substrate and a method of making the same

#67
20190198510
2019-06-27

Memory arrays, and methods of forming memory arrays

#68
20190189737
2019-06-20

SEMICONDUCTOR DEVICE AND METHOD FOR MANUFACTURING SAME

#69
20190148541
2019-05-16

Termination design for trench superjunction power MOSFET

#70
20190148517
2019-05-16

Transistors with oxide liner in drift region

#71
20190067452
2019-02-28

Structure and formation method of semiconductor device structure with nanowires

#72
20190027399
2019-01-24

Method for producing a buried cavity structure

#73
20180342612
2018-11-29

High-side power device and manufacturing method thereof

#74
20180342611
2018-11-29

HIGH-SIDE POWER DEVICE AND MANUFACTURING METHOD THEREOF

#75
20180342610
2018-11-29

High-side power device and manufacturing method thereof

#76
20180330997
2018-11-15

Method of forming vertical transistor device

#77
20180323302
2018-11-08

Method for fabricating a curve on sidewalls of a fin-shaped structure

#78
20180247939
2018-08-30

Techniques for controlling transistor sub-fin leakage

#79
20180211879
2018-07-26

Stress memorization technique for strain coupling enhancement in bulk FINFET device

#80
20180166352
2018-06-14

Semiconductor device having a trench type device isolation film and method for fabricating the same

#81
20180145136
2018-05-24

Semiconductor device having isolation structure in well of substrate

#82
20180102290
2018-04-12

Stress memorization technique for strain coupling enhancement in bulk finFET device

#83
20180096882
2018-04-05

Isolated semiconductor layer over buried isolation layer

#84
20180033678
2018-02-01

Isolation structure of semiconductor device

#85
20180033677
2018-02-01

Method for preparing trench isolation structure

#86
20180033627
2018-02-01

Reverse-blocking IGBT having a reverse-blocking edge termination structure

#87
20170373117
2017-12-28

Deep trench isolations and methods of forming the same

#88
20170365505
2017-12-21

Filling processes

#89
20170243753
2017-08-24

Substrate processing method

#90
20170229338
2017-08-10

Method of manufacturing semiconductor integrated circuit device

#91
20170110575
2017-04-20

High-side power device and manufacturing method thereof

#92
20170084743
2017-03-23

Stress memorization technique for strain coupling enhancement in bulk finFET device

#93
20170062512
2017-03-02

Deep trench isolations and methods of forming the same

#94
20160379866
2016-12-29

Isolated semiconductor layer over buried isolation layer

#95
20160372545
2016-12-22

Method to form SOI fins on a bulk substrate with suspended anchoring

#96
20160343724
2016-11-24

Flash memory devices

#97
20160329330
2016-11-10

Method of manufacturing semiconductor integrated circuit device

#98
20160284588
2016-09-29

Semiconductor device and manufacturing method

#99
20160276210
2016-09-22

Integrated circuits using silicon on insulator substrates and methods of manufacturing the same

#100
20160272483
2016-09-22

MEMS having a cutout section on a concave portion between a substrate and a stationary member

#101
20160240378
2016-08-18

Vertical gate all around (VGAA) devices and methods of manufacturing the same

#102
20160211329
2016-07-21

Method of forming an isolation structure in a well of a substrate

#103
20160172234
2016-06-16

Method of forming a semiconductor device including trench termination

#104
20160163546
2016-06-09

3D material modification for advanced processing

#105
20160087103
2016-03-24

FinFET with buried insulator layer and method for forming

#106
20160086840
2016-03-24

Isolation structure of semiconductor device

#107
20160005640
2016-01-07

Method of manufacturing semiconductor integrated circuit device

#108
20150380484
2015-12-31

Semiconductor device and manufacturing method

#109
20150357470
2015-12-10

Finfet with oxidation-induced stress

#110
20150348827
2015-12-03

FABRICATION OF LOCALIZED SOI ON LOCALIZED THICK BOX USING SELECTIVE EPITAXY ON BULK SEMICONDUCTOR SUBSTRATES FOR PHOTONICS DEVICE INTEGRATION

#111
20150318294
2015-11-05

Method for forming flash memory devices

#112
20150303153
2015-10-22

Mems having a cutout section on concave portion of a substrate

#113
20150295030
2015-10-15

Insulating trench forming method

#114
20150294983
2015-10-15

Isolated semiconductor layer over buried isolation layer

#115
20150294876
2015-10-15

METHODS OF FORMING SEMICONDUCTOR DEVICES, INCLUDING FORMING FIRST, SECOND, AND THIRD OXIDE LAYERS

#116
20150279723
2015-10-01

Bulk semiconductor fins with self-aligned shallow trench isolation structures

#117
20150270127
2015-09-24

Methods and systems for using oxidation layers to improve device surface uniformity

#118
20150263046
2015-09-17

FinFET semiconductor device having increased gate height control

#119
20150214312
2015-07-30

Termination structure with multiple embedded potential spreading capacitive structures for trench MOSFET

#120
20150214092
2015-07-30

Air gaps between copper lines

#121
20150200127
2015-07-16

Mechanisms for forming semiconductor device having isolation structure

#122
20150194506
2015-07-09

Method of forming integrated circuit having modified isolation structure

#123
20150162436
2015-06-11

FinFET with isolation

#124
20150162248
2015-06-11

Method for the formation of dielectric isolated fin structures for use, for example, in FinFET devices

#125
20150145026
2015-05-28

Trench-gate semiconductor device and method for forming the same

#126
20150140752
2015-05-21

Multiple-time programming memory cells and methods for forming the same

#127
20150137232
2015-05-21

Lateral double diffused metal oxide semiconductor device and manufacturing method thereof

#128
20150123211
2015-05-07

NARROW DIFFUSION BREAK FOR A FIN FIELD EFFECT (FinFET) TRANSISTOR DEVICE

#129
20150111351
2015-04-23

Method for manufacturing a field effect transistor of a non-planar type

#130
20150108569
2015-04-23

Method of forming a semiconductor device including trench termination and trench structure therefor

#131
20150102411
2015-04-16

FinFET with buried insulator layer and method for forming

#132
20150099342
2015-04-09

Mechanism of forming a trench structure

#133
20150050751
2015-02-19

Method of controlling threshold voltage and method of fabricating semiconductor device

#134
20150021735
2015-01-22

SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING THE SAME

#135
20150001671
2015-01-01

Electric field gap device and manufacturing method

#136
20140346612
2014-11-27

Bulk semiconductor fins with self-aligned shallow trench isolation structures

#137
20140308798
2014-10-16

Multiple-time programming memory cells and methods for forming the same

#138
20140295625
2014-10-02

Manufacturing method of semiconductor device

#139
20140252474
2014-09-11

Method of forming finFET having fins of different height

#140
20140246695
2014-09-04

Isolation structure of semiconductor device

#141
20140231918
2014-08-21

Finfets and fin isolation structures

#142
20140227856
2014-08-14

Methods of fabricating semiconductor device having shallow trench isolation (STI)

#143
20140167212
2014-06-19

Termination structure with multiple embedded potential spreading capacitive for trench MOSFET and method

#144
20140145263
2014-05-29

FinFET semiconductor device having increased gate height control

#145
20140141593
2014-05-22

Semiconductor device and method for forming the same

#146
20140127878
2014-05-08

Fabrication of localized SOI on localized thick box using selective epitaxy on bulk semiconductor substrates for photonics device integration

#147
20140127877
2014-05-08

Fabrication of localized SOI on localized thick box lateral epitaxial realignment of deposited non-crystalline film on bulk semiconductor substrates for photonics device integration

#148
20140119038
2014-05-01

Lighted trim assembly and perforated member therefor

#149
20140087540
2014-03-27

METHOD FOR FORMING TRENCH ISOLATION

#150
20140065795
2014-03-06

Method for forming trench isolation

#151
20130334499
2013-12-19

Method of isolating nanowires from a substrate

#152
20130277726
2013-10-24

Semiconductor device and method of manufacturing the same

#153
20130256772
2013-10-03

Multiple-time programming memory cells and methods for forming the same

#154
20130189799
2013-07-25

Method of fabricating dual trench isolated epitaxial diode array

#155
20130149837
2013-06-13

Semiconductor device and method of manufacturing the same

#156
20130137240
2013-05-30

Methods for fabricating semiconductor devices

#157
20130062594
2013-03-14

Method of isolating nanowires from a substrate

#158
20130020640
2013-01-24

SEMICONDUCTOR DEVICE STRUCTURE INSULATED FROM A BULK SILICON SUBSTRATE AND METHOD OF FORMING THE SAME

#159
20120326207
2012-12-27

Semiconductor device and manufacturing method

#160
20120273918
2012-11-01

SEMICONDUCTOR DEVICE AND METHOD FOR FORMING THE SAME

#161
20120049269
2012-03-01

Isolation structure, non-volatile memory having the same, and method of fabricating the same

#162
20110198605
2011-08-18

Termination structure with multiple embedded potential spreading capacitive structures for trench MOSFET and method

#163
20110175191
2011-07-21

ISOLATION TRENCHES FOR SEMICONDUCTOR LAYERS

#164
20110065256
2011-03-17

SYSTEM AND METHOD FOR INCREASING BREAKDOWN VOLTAGE OF LOCOS ISOLATED DEVICES

#165
20100283108
2010-11-11

Semiconductor device with shallow trench isolation

#166
20100276781
2010-11-04

Semiconductor constructions

#167
20100163838
2010-07-01

Method of isolating nanowires from a substrate

#168
20100155881
2010-06-24

Forming isolation regions for integrated circuits

#169
20100105188
2010-04-29

Double trench for isolation of semiconductor devices

#170
20090269569
2009-10-29

Low temperature process for polysilazane oxidation/densification

#171
20090258472
2009-10-15

Semiconductor array and method for manufacturing a semiconductor array

#172
20090206407
2009-08-20

Semiconductor devices having tensile and/or compressive stress and methods of manufacturing

#173
20090184343
2009-07-23

Isolation structure, non-volatile memory having the same, and method of fabricating the same

#174
20090160009
2009-06-25

Semiconductor array and method for manufacturing a semiconductor array

#175
20090072347
2009-03-19

Semiconductor constructions, and electronic systems

#176
20090035914
2009-02-05

Isolation trench processing for strain control

#177
20090023268
2009-01-22

ISOLATION METHOD OF ACTIVE AREA FOR SEMICONDUCTOR DEVICE

#178
20090004812
2009-01-01

METHOD FOR PRODUCING SHALLOW TRENCH ISOLATION

#179
20080290445
2008-11-27

Method for manufacturing a semiconductor body with a trench and semiconductor body with a trench

#180
20080233708
2008-09-25

METHOD FOR MANUFACTURING SEMICONDUCTOR DEVICE

#181
20080203379
2008-08-28

Array of vertical bipolar junction transistors, in particular selectors in a phase change memory device

#182
20080057672
2008-03-06

Shallow trench isolation structures and a method for forming shallow trench isolation structures

#183
20080038931
2008-02-14

Method of manufacturing a capacitor deep trench and of etching a deep trench opening

#184
20070264839
2007-11-15

Process of forming electronic device including a densified nitride layer adjacent to an opening within a semiconductor layer

#185
20070215975
2007-09-20

Method of fabricating semiconductor device

#186
20070164443
2007-07-19

Semiconductor array and method for manufacturing a semiconductor array

#187
20070155089
2007-07-05

Method of manufacturing a capacitor deep trench and of etching a deep trench opening

#188
20070066074
2007-03-22

Shallow trench isolation structures and a method for forming shallow trench isolation structures

#189
20070029635
2007-02-08

Semiconductor processing methods

#190
20070020795
2007-01-25

Solid-state imaging device and its manufacturing method

#191
20060244029
2006-11-02

Double trench for isolation of semiconductor devices

#192
20060180893
2006-08-17

Device isolation for semiconductor devices

#193
20060160294
2006-07-20

SOI device with body contact self-aligned to gate

#194
20060108648
2006-05-25

Memory with self-aligned trenches for narrow gap isolation regions

#195
20060108647
2006-05-25

Self-aligned trench filling for narrow gap isolation regions

#196
20060102979
2006-05-18

STI structure

#197
20060102977
2006-05-18

Low temperature process for polysilazane oxidation/densification

#198
20060051931
2006-03-09

Method for fabricating a trench isolation structure having a high aspect ratio

#199
20060014333
2006-01-19

Anchoring, by lateral oxidizing, of patterns of a thin film to prevent the dewetting phenomenon

#200
20060003596
2006-01-05

Low temperature process for polysilazane oxidation/densification

#201
16458319
2020-01-21

Display device with substrate comprising an opening and adjacent grooves

#202
15986583
2019-09-10

Strained fin channel devices

#203
15894095
2019-04-16

Method of forming fine interconnection for semiconductor devices

#204
15859447
2019-05-28

Formation of isolation layers using a dry-wet-dry oxidation technique

#205
15809954
2018-10-16

Termination design for trench superjunction power MOSFET

#206
15672325
2018-08-07

Method of fabricating semiconductor device

#207
15496000
2018-08-21

Semiconductor device and method for fabricating the same

#208
15420409
2018-02-27

Semiconductor devices and methods for forming the same

#209
15394186
2018-02-20

Lateral diffused metal oxide semiconductor transistor and manufacturing method thereof

#210
15223834
2017-08-22

Method of manufacturing a reverse-blocking IGBT

#211
14862258
2017-02-21

POC process flow for conformal recess fill

#212
14858871
2016-08-30

Stress memorization technique for strain coupling enhancement in bulk finFET device

#213
14737760
2016-08-02

Systems and methods for eliminating seams in atomic layer deposition of silicon dioxide film in gap fill applications

#214
13771240
2014-07-22

FinFETs and fin isolation structures