ClassID:

208233

H01L29/08 - 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 their shape; characterised by the shapes, relative sizes, or dispositions of the semiconductor regions ; characterised by the concentration or distribution of impurities within semiconductor regions with semiconductor regions connected to an electrode carrying current to be rectified, amplified or switched and such electrode being part of a semiconductor device which comprises three or more electrodes

Sub-classes:
Recent Application in this class:
#1
20240372012
2024-11-07

SEMICONDUCTOR DEVICE

#2
20240355921
2024-10-24

FOLDED CHANNEL GALLIUM NITRIDE BASED FIELD-EFFECT TRANSISTOR AND METHOD OF MANUFACTURING THE SAME

#3
20230352329
2023-11-02

Method and apparatus for poling polymer thin films

#4
20230299143
2023-09-21

SEMICONDUCTOR POWER DEVICE

#5
20230276678
2023-08-31

ORGANIC LIGHT EMITTING DIODE DISPLAY

#6
20230253510
2023-08-10

Semiconductor device

#7
20230178612
2023-06-08

SEMICONDUCTOR UNIT, SEMICONDUCTOR MODULE, AND ELECTRONIC APPARATUS

#8
20220271174
2022-08-25

Semiconductor device

#9
20220216302
2022-07-07

ELECTRONIC DEVICE

#10
20220037537
2022-02-03

Vertical bipolar transistor device

#11
20220013599
2022-01-13

Organic light emitting diode display

#12
20210375652
2021-12-02

Method and apparatus for poling polymer thin films

#13
20210313445
2021-10-07

Methods of forming diodes

#14
20210234052
2021-07-29

High-voltage diode finFET platform designs

#15
20210135017
2021-05-06

Semiconductor device

#16
20200399122
2020-12-24

Manipulation of a molecule using dipole moments

#17
20200321478
2020-10-08

TRENCH JUNCTION BARRIER SCHOTTKY DIODE WITH VOLTAGE REDUCING LAYER AND MANUFACTURING METHOD THEREOF

#18
20200303539
2020-09-24

Transistor having at least one transistor cell with a field electrode

#19
20200258951
2020-08-13

Organic light emitting diode display

#20
20200243691
2020-07-30

Semiconductor device

#21
20200211878
2020-07-02

Method and apparatus for poling polymer thin films

#22
20200144364
2020-05-07

Semiconductor device with epitaxial source/drain

#23
20200083388
2020-03-12

Semiconductor device

#24
20200020813
2020-01-16

Semiconductor structure and manufacturing method of the same

#25
20190363161
2019-11-28

Semiconductor device and method of manufacturing the same

#26
20190267496
2019-08-29

Merged p-intrinsic-N (PIN) Schottky diode

#27
20190266509
2019-08-29

Quantum device comprising FET transistors and qubits co-integrated on the same substrate

#28
20190245043
2019-08-08

Semiconductor element and method of manufacturing the same

#29
20190244986
2019-08-08

Single-photon avalanche diode image sensor with photon counting and time-of-flight detection capabilities

#30
20190198661
2019-06-27

Transistor having at least one transistor cell with a field electrode

#31
20190189759
2019-06-20

Thin film transistor and display device

#32
20190157436
2019-05-23

Reverse-conducting insulated-gate bipolar transistor structure and corresponding fabrication method thereof

#33
20190096917
2019-03-28

Semiconductor diodes employing back-side semiconductor or metal

#34
20190074385
2019-03-07

Merged P-intrinsic-N (PIN) Schottky diode

#35
20190067471
2019-02-28

High voltage device and manufacturing method thereof

#36
20180374947
2018-12-27

Diode, semiconductor device, and MOSFET

#37
20180374848
2018-12-27

Heterojunction diode having an increased non-repetitive surge current

#38
20180358473
2018-12-13

Thin-film transistor (TFT) and manufacturing method thereof, array substrate and manufacturing method thereof, and display device

#39
20180358418
2018-12-13

Organic light emitting diode display

#40
20180351005
2018-12-06

Semiconductor device

#41
20180308881
2018-10-25

Single-photon avalanche diode image sensor with photon counting and time-of-flight detection capabilities

#42
20180286943
2018-10-04

Semiconductor device

#43
20180269315
2018-09-20

Semiconductor device

#44
20180261700
2018-09-13

High withstand voltage diode and power conversion device

#45
20180240896
2018-08-23

Magneto-electric logic devices using semiconductor channel with large spin-orbit coupling

#46
20180219104
2018-08-02

Thin film transistor and method for manufacturing the same, array substrate and display device

#47
20180190495
2018-07-05

Organic thin film transistor and method for manufacturing organic thin film transistor

#48
20180166564
2018-06-14

Structure and formation method of semiconductor device with bipolar junction transistor

#49
20180166324
2018-06-14

Buried insulator regions and methods of formation thereof

#50
20180157138
2018-06-07

Liquid crystal display panel and liquid crystal display device

#51
20180138170
2018-05-17

Method of manufacturing semiconductor device

#52
20180083109
2018-03-22

Semiconductor device with epitaxial source/drain

#53
20180061335
2018-03-01

Semiconductor device, display device, and electronic device

#54
20180040677
2018-02-08

Organic light emitting diode display

#55
20180019348
2018-01-18

High speed Schottky rectifier

#56
20180013014
2018-01-11

Schottky barrier diode and method of manufacturing the same

#57
20180013013
2018-01-11

Semiconductor devices and methods for forming semiconductor devices

#58
20170365698
2017-12-21

Nitride semiconductor device

#59
20170338306
2017-11-23

Method for manufacturing a power semiconductor device

#60
20170329164
2017-11-16

Pixel structure, method of manufacturing the same, array substrate and display device

#61
20170294510
2017-10-12

Method of forming epitaxial buffer layer for finFET source and drain junction leakage reduction

#62
20170261455
2017-09-14

Gas sensor package

#63
20170243960
2017-08-24

Complementary tunneling field effect transistor and manufacturing method therefor

#64
20170194484
2017-07-06

Transistor with field electrode

#65
20170186884
2017-06-29

Semiconductor device

#66
20170098700
2017-04-06

Diode, semiconductor device, and MOSFET

#67
20170077217
2017-03-16

Semiconductor device

#68
20170040431
2017-02-09

Semiconductor devices, a semiconductor diode and a method for forming a semiconductor device

#69
20160372609
2016-12-22

SCHOTTKY BARRIER DIODE

#70
20160359028
2016-12-08

Semiconductor device

#71
20160358869
2016-12-08

Semiconductor device comprising regions of different current drive capabilities

#72
20160343830
2016-11-24

Low temperature polysilicon thin film transistor and method for fabricating same

#73
20160284701
2016-09-29

Method of forming epitaxial buffer layer for finFET source and drain junction leakage reduction and semiconductor device having reduced junction leakage

#74
20160282649
2016-09-29

Thin-film transistor

#75
20160276463
2016-09-22

Method of forming epitaxial buffer layer for finFET source and drain junction leakage reduction

#76
20160268352
2016-09-15

Organic light emitting diode display

#77
20160240641
2016-08-18

Semiconductor device and method of manufacturing the semiconductor device

#78
20160204211
2016-07-14

Self-limiting silicide in highly scaled fin technology

#79
20160190257
2016-06-30

Graphene optoelectronic detector and method for detecting photonic and electromagnetic energy by using the same

#80
20160087071
2016-03-24

Methods of forming diodes

#81
20160087036
2016-03-24

Semiconductor device and method of manufacturing the same

#82
20160043220
2016-02-11

Tunneling field effect transistor having a three-side source and fabrication method thereof

#83
20150380513
2015-12-31

Bipolar transistor device fabrication methods

#84
20150372154
2015-12-24

Semiconductor device

#85
20150372092
2015-12-24

Semiconductor device

#86
20150363528
2015-12-17

Circuit arrangement for modeling transistor layout characteristics

#87
20150333189
2015-11-19

Zener diode devices and related fabrication methods

#88
20150325674
2015-11-12

Methods of fabricating diodes with multiple junctions

#89
20150318282
2015-11-05

Multiple channel length finFETs with same physical gate length

#90
20150318211
2015-11-05

Method of forming epitaxial buffer layer for finFET source and drain junction leakage reduction

#91
20150311278
2015-10-29

Wide band-gap semiconductor device including schotky electrode and method for producing same

#92
20150277101
2015-10-01

Electrode of an electrowetting device

#93
20150270347
2015-09-24

Semiconductor device including at least one type of deep-level dopant

#94
20150255628
2015-09-10

Bidirectional Zener diode

#95
20150255588
2015-09-10

Hot-electron transistor having multiple MSM sequences

#96
20150179733
2015-06-25

Schottky diode with buried layer in GaN materials

#97
20150179732
2015-06-25

Area efficient field effect device

#98
20150171228
2015-06-18

Schottky barrier diode

#99
20150144965
2015-05-28

Silicon carbide semiconductor device and fabrication method of silicon carbide semiconductor device

#100
20150072523
2015-03-12

Methods of forming diodes

#101
20150048331
2015-02-19

Organic light-emitting display apparatus and method of manufacturing same

#102
20140332785
2014-11-13

Organic light-emitting device having low temperature viscosity transition (LVT) inorganic material

#103
20140242762
2014-08-28

Method of fabricating a tunable schottky diode with depleted conduction path

#104
20140203299
2014-07-24

Semiconductor device

#105
20140175390
2014-06-26

Large area organic light emitting diode display and method for manufacturing the same

#106
20140167201
2014-06-19

Semiconductor device

#107
20140061731
2014-03-06

Tunable schottky diode with depleted conduction path

#108
20140048847
2014-02-20

Diode, semiconductor device, and MOSFET

#109
20140042457
2014-02-13

Schottky diode

#110
20130307018
2013-11-21

Semiconductor device including first and second semiconductor materials

#111
20130292695
2013-11-07

Schottky barrier diode and method for manufacturing schottky barrier diode

#112
20130248924
2013-09-26

SEMICONDUCTOR DEVICE

#113
20130228754
2013-09-05

Method of preparing organic light-emitting device, substrate for transiting inorganic layer, and organic light-emitting device

#114
20130146838
2013-06-13

QUANTUM DOT DEVICE INCLUDING DIFFERENT KINDS OF QUANTUM DOT LAYERS

#115
20130092977
2013-04-18

Power semiconductor diode, IGBT, and method for manufacturing thereof

#116
20130087879
2013-04-11

Schottky diode with buried layer in GaN materials

#117
20130087835
2013-04-11

Method and system for floating guard rings in gallium nitride materials

#118
20120329210
2012-12-27

Methods of forming diodes

#119
20120211869
2012-08-23

Low leakage diodes

#120
20120211732
2012-08-23

Semiconducting polymer

#121
20120139079
2012-06-07

Diode

#122
20120068329
2012-03-22

Semiconductor device

#123
20110297954
2011-12-08

Semiconductor device, schottky barrier diode, electronic apparatus, and method of producing semiconductor device

#124
20110133210
2011-06-09

Schottky barrier diode and method for manufacturing Schottky barrier diode

#125
20110121407
2011-05-26

Bidirectional power switch controllable to be turned on and off

#126
20110095391
2011-04-28

Schottky diode device and method for fabricating the same

#127
20110068325
2011-03-24

Diodes, and methods of forming diodes

#128
20100207166
2010-08-19

Gallium nitride heterojunction schottky diode

#129
20100078674
2010-04-01

Insulated gate bipolar transistor

#130
20090315020
2009-12-24

Diodes, and methods of forming diodes

#131
20090267200
2009-10-29

Method for manufacturing a semiconductor substrate including laser annealing

#132
20090230516
2009-09-17

PIN diode with improved power limiting

#133
20080315361
2008-12-25

Semiconductor device and method of manufacturing the same

#134
20080203517
2008-08-28

Semiconductor component having rectifying junctions of different magnitudes and method for producing the same

#135
20070194308
2007-08-23

Organic light emitting display capable of showing images on double sides thereof

#136
20070045764
2007-03-01

Semiconductor device

#137
20070024154
2007-02-01

Solid state energy converter

#138
16137598
2020-02-25

Vertical power MOSFET device having doped regions between insulated trenches and a junction arranged therebetween

#139
15349092
2018-03-27

Power schottky diodes having local current spreading layers and methods of forming such devices