ClassID:

208479

H01L29/783 - 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; Types of semiconductor device ; Multistep manufacturing processes therefor controllable by only the electric current supplied, or only the electric potential applied, to an electrode which does not carry the current to be rectified, amplified or switched; Unipolar devices, e.g. field effect transistors; Field effect transistors with field effect produced by an insulated gate comprising a gate to body connection, i.e. bulk dynamic threshold voltage MOSFET

Recent Application in this class:
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METHODS AND APPARATUS TO PROVIDE WELDING POWER

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2024-08-15

CIRCUIT ARRANGEMENT, SEMICONDUCTOR MODULE, ELECTRICAL SYSTEM, AND METHOD FOR OPTICALLY OUTPUTTING INFORMATION WITH THE AID OF A MOSFET

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20240215162
2024-06-27

PCB LAND PAD FOR THREE-PIN MOSFET COMPONENT

#4
20230341444
2023-10-26

CURRENT SENSING IN NON-CMOS SEMICONDUCTOR TECHNOLOGY FOR POWER CONVERSION APPLICATIONS

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2023-07-20

SEMICONDUCTOR DEVICE AND METHOD OF FABRICATING THE SAME

#6
20230207704
2023-06-29

INTEGRATED CIRCUITS WITH SELF-ALIGNED TUB ARCHITECTURE

#7
20230132511
2023-05-04

SEMICONDUCTOR DEVICE

#8
20230045337
2023-02-09

Receiver control circuit and terminal

#9
20220416054
2022-12-29

Gate contact structures and cross-coupled contact structures for transistor devices

#10
20220320272
2022-10-06

SEMICONDUCTOR DEVICE AND METHOD FOR MANUFACTURING SEMICONDUCTOR DEVICE

#11
20220285543
2022-09-08

Semiconductor device comprising crystalline oxide semiconductor layer and semiconductor system having the same

#12
20210276114
2021-09-09

Methods and apparatus to provide welding power

#13
20210119018
2021-04-22

Vertical transistor with body contact

#14
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2021-03-11

Semiconductor device

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20210020527
2021-01-21

Semiconductor structure and manufacturing method thereof

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2020-12-17

Semiconductor device having conducting member for electrically coupling gate structure to underlying substrate of SOI structure

#17
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2020-08-27

Vertical transistor with body contact fabrication

#18
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2020-06-25

Gate contact structures and cross-coupled contact structures for transistor devices

#19
20200185516
2020-06-11

Body contact in fin field effect transistor design

#20
20200135921
2020-04-30

Multi-channel device to improve transistor speed

#21
20200099377
2020-03-26

High speed buffer circuit

#22
20200098654
2020-03-26

Semiconductor structure and manufacturing method thereof

#23
20200027957
2020-01-23

Semiconductor device

#24
20190363184
2019-11-28

Body contact in Fin field effect transistor design

#25
20190348514
2019-11-14

Poly gate extension source to body contact

#26
20190259880
2019-08-22

Wide contact structure for small footprint radio frequency (RF) switch

#27
20190123162
2019-04-25

Methods of forming gate contact structures and cross-coupled contact structures for transistor devices

#28
20190030634
2019-01-31

Methods and apparatus to provide welding power

#29
20180337059
2018-11-22

Vertical transistor with a body contact for back-biasing

#30
20180286855
2018-10-04

Electrostatic discharge (ESD) protection device and method for operating an ESD protection device

#31
20180261607
2018-09-13

SEMICONDUCTOR INTEGRATED CIRCUIT DEVICE

#32
20180233503
2018-08-16

Tight pitch inverter using vertical transistors

#33
20180166566
2018-06-14

Poly gate extension source to body contact

#34
20180061976
2018-03-01

Integrated circuit structure without gate contact and method of forming same

#35
20180006020
2018-01-04

Device having an active channel region

#36
20170179136
2017-06-22

Semiconductor integrated circuit device

#37
20170084609
2017-03-23

Transistor having an active channel region

#38
20170062573
2017-03-02

Vertical high-voltage MOS transistor

#39
20160372577
2016-12-22

Dynamic threshold MOS and methods of forming the same

#40
20160351699
2016-12-01

FIELD-EFFECT TRANSISTORS WITH BODY DROPDOWNS

#41
20160163804
2016-06-09

Vertical high-voltage MOS transistor and method of forming the same

#42
20160013307
2016-01-14

Dynamic threshold MOS and methods of forming the same

#43
20160005851
2016-01-07

Semiconductor device and method of manufacturing the same

#44
20150294909
2015-10-15

Silicon-on-insulator integrated circuit devices with body contact structures

#45
20150287629
2015-10-08

Method and structure to reduce FET threshold voltage shift due to oxygen diffusion

#46
20150123206
2015-05-07

Body-contact metal-oxide-semiconductor field effect transistor device

#47
20150048443
2015-02-19

Semiconductor device

#48
20140193960
2014-07-10

Fabrication method of semiconductor device and fabrication method of dynamic threshold transistor

#49
20140042505
2014-02-13

Device active channel length/width greater than channel length/width

#50
20140008735
2014-01-09

Semiconductor device and fabrication process thereof

#51
20130168780
2013-07-04

Method and structure to reduce FET threshold voltage shift due to oxygen diffusion

#52
20130049131
2013-02-28

Semiconductor integrated circuit device including SRAM cell array and a wiring layer for supplying voltage to well regions of SRAM cells provided on a region exterior of SRAM cell array

#53
20120119267
2012-05-17

Semiconductor device production method and semiconductor device

#54
20100301422
2010-12-02

Semiconductor integrated circuit device including SRAM memory cells having two P-channel MOS transistors and four N-channel MOS transistors and with four wiring layers serving as their gate electrodes

#55
20100034000
2010-02-11

Electronic circuit having a diode-connected MOS transistor with an improved efficiency

#56
20090181511
2009-07-16

Methods of forming semiconductor devices having self-aligned bodies

#57
20090116282
2009-05-07

Semiconductor integrated circuit device

#58
20090033231
2009-02-05

Flat panel display

#59
20080217707
2008-09-11

Method of forming a transistor having gate and body in direct self-aligned contact

#60
20060145245
2006-07-06

Field-effect transistor, its manufacturing method, and complementary field-effect transistor

#61
20060113599
2006-06-01

Semiconductor devices having self-aligned bodies and methods of forming the same

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20060050588
2006-03-09

Semiconductor integrated circuit device

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20050146961
2005-07-07

Semiconductor integrated circuit device

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20050121699
2005-06-09

Dynamic threshold voltage MOSFET on SOI

#65
20050093020
2005-05-05

Semiconductor device and method for fabricating the same

#66
20050087764
2005-04-28

MISFET for reducing leakage current

#67
20050077844
2005-04-14

Flat panel display

#68
20050035343
2005-02-17

Gate shorted to body thin film transistor, manufacturing method thereof, and display including the same

#69
20050034834
2005-02-17

Method for manufacturing golf club head

#70
15248367
2017-12-12

Integrated circuit structure without gate contact and method of forming same

#71
15149421
2017-05-16

Vertical transistor with a body contact for back-biasing

#72
14546274
2015-09-15

Super junction MOSFET with integrated channel diode