ClassID:

208230

H01L29/0688 - page 2 - 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 characterised by the shape, relative sizes or dispositions of the semiconductor regions or junctions between the regions characterised by the particular shape of a junction between semiconductor regions

Recent Application in this class:
#301
20150340487
2015-11-26

Semiconductor device having a lower diode region arranged below a trench

#302
20150340443
2015-11-26

Silicon carbide semiconductor device

#303
20150340439
2015-11-26

Incoherent type-III materials for charge carriers control devices

#304
20150340434
2015-11-26

Semiconductor devices having super-junction trenches with conductive regions and method of making the same

#305
20150333189
2015-11-19

Zener diode devices and related fabrication methods

#306
20150318360
2015-11-05

Reducing leakage current in semiconductor devices

#307
20150311340
2015-10-29

Source/drain profile for FinFET

#308
20150303300
2015-10-22

Vertical MOS semiconductor device for high-frequency applications, and related manufacturing process

#309
20150303275
2015-10-22

Base profile of self-aligned bipolar transistors for power amplifier applications

#310
20150303267
2015-10-22

Silicon carbide semiconductor device

#311
20150295026
2015-10-15

Semiconductor device and method for fabricating the same

#312
20150270333
2015-09-24

Semiconductor device with peripheral breakdown protection

#313
20150263181
2015-09-17

Compact memory structure including tunneling diode

#314
20150263180
2015-09-17

Wide bandgap semiconductor device

#315
20150263139
2015-09-17

SEMICONDUCTOR DEVICE

#316
20150263089
2015-09-17

NON-PLANAR SEMICONDUCTOR DEVICE WITH P-N JUNCTION LOCATED IN SUBSTRATE

#317
20150263052
2015-09-17

Imaging device

#318
20150255596
2015-09-10

LDMOS transistor and method of forming the LDMOS transistor with improved Rds*Cgd

#319
20150255590
2015-09-10

Group III-nitride-based enhancement mode transistor having a heterojunction fin structure

#320
20150255467
2015-09-10

SEMICONDUCTOR MEMORY DEVICE

#321
20150221766
2015-08-06

Semiconductor device having a field-effect structure and a nitrogen concentration profile

#322
20150221756
2015-08-06

Semiconductor device and insulated gate bipolar transistor with barrier structure

#323
20150214358
2015-07-30

Semiconductor device and method of manufacturing the semiconductor device

#324
20150206969
2015-07-23

Semiconductor device, related manufacturing method, and related electronic device

#325
20150200258
2015-07-16

Epitaxial structures

#326
20150200256
2015-07-16

Group III nitride articles having nucleation layers, transitional layers, and bulk layers

#327
20150187876
2015-07-02

Nitride semiconductor structure

#328
20150171197
2015-06-18

Single electron transistor device

#329
20150145001
2015-05-28

Selective nanoscale growth of lattice mismatched materials

#330
20150144872
2015-05-28

Optoelectronic integrated circuit

#331
20150137079
2015-05-21

Vertical tunnel field effect transistor (FET)

#332
20150130014
2015-05-14

Fast recovery rectifier

#333
20150123240
2015-05-07

Semiconductor Device and Method of Forming Shallow P-N Junction with Sealed Trench Termination

#334
20150108571
2015-04-23

Methods for forming a self-aligned maskless junction butting for integrated circuits

#335
20150076664
2015-03-19

Method of manufacturing semiconductor devices which allows reproducible thinning of a semiconductor body of the semiconductor devices

#336
20150034904
2015-02-05

Semiconductor device and method of manufacturing semiconductor device

#337
20150028350
2015-01-29

Controlled ion implantation into silicon carbide using channeling and devices fabricated using controlled ion implantation into silicon carbide using channeling

#338
20150014826
2015-01-15

SEMICONDUCTOR DEVICE

#339
20140367695
2014-12-18

Trench high electron mobility transistor device

#340
20140332931
2014-11-13

Compensation devices

#341
20140332833
2014-11-13

Substrate having hetero-structure, method for manufacturing the same and nitride semiconductor light emitting device using the same

#342
20140327118
2014-11-06

POWER SEMICONDUCTOR DEVICE AND FABRICATING METHOD THEREOF

#343
20140326950
2014-11-06

Stress relieving semiconductor layer

#344
20140312422
2014-10-23

Method and apparatus for use in improving linearity of MOSFETs using an accumulated charge sink-harmonic wrinkle reduction

#345
20140299891
2014-10-09

Semiconductor device

#346
20140295630
2014-10-02

SiGe SRAM butted contact resistance improvement

#347
20140239347
2014-08-28

Structure and method for defect passivation to reduce junction leakage for finFET device

#348
20140231969
2014-08-21

Semiconductor device with a charge carrier compensation structure and method for the production of a semiconductor device

#349
20140225217
2014-08-14

Semiconductor device and method of manufacturing the same

#350
20140217363
2014-08-07

Low-resistivity p-type GaSb quantum wells

#351
20140209975
2014-07-31

SEMICONDUCTOR DEVICE

#352
20140183556
2014-07-03

Semiconductor device and method for fabricating the same

#353
20140167150
2014-06-19

Power semiconductor device and method of manufacturing the same

#354
20140154876
2014-06-05

Mechanisms for forming stressor regions in a semiconductor device

#355
20140151841
2014-06-05

SEMICONDUCTOR DEVICES HAVING A POSITIVE-BEVEL TERMINATION OR A NEGATIVE-BEVEL TERMINATION AND THEIR MANUFACTURE

#356
20140151776
2014-06-05

VERTICAL MEMORY CELL

#357
20140124894
2014-05-08

Semiconductor device comprising a diode and a method for producing such a device

#358
20140117452
2014-05-01

Semiconductor structures with thinned junctions and methods of manufacture

#359
20140110668
2014-04-24

Planar electronic semiconductor device

#360
20140103421
2014-04-17

Semiconductor devices and method of making the same

#361
20140097488
2014-04-10

Method for producing a semiconductor device and field-effect semiconductor device

#362
20140097468
2014-04-10

Nitride semiconductor device and method for manufacturing same

#363
20140097402
2014-04-10

SEMICONDUCTOR STRUCTURE AND METHOD FOR FORMING THE SAME

#364
20140070280
2014-03-13

Active area shaping of III-nitride devices utilizing steps of source-side and drain-side field plates

#365
20140070266
2014-03-13

Power semiconductor device

#366
20140050242
2014-02-20

Optoelectronic integrated circuit

#367
20140048886
2014-02-20

Semiconductor device and method of forming the same

#368
20140042493
2014-02-13

Semiconductor substrate and method of fabricating the same

#369
20140021532
2014-01-23

Vertical tunnel field effect transistor (FET)

#370
20130328127
2013-12-12

SiGe SRAM butted contact resistance improvement

#371
20130321660
2013-12-05

Semiconductor device and method of manufacturing the same

#372
20130248948
2013-09-26

Source/drain profile for FinFET

#373
20130222953
2013-08-29

High-voltage transistor, ESD-protection circuit, and use of a high-voltage transistor in an ESD-protection circuit

#374
20130200499
2013-08-08

SEMICONDUCTOR DEVICE

#375
20130146949
2013-06-13

Mechanisms for forming stressor regions in a semiconductor device

#376
20130146894
2013-06-13

Bipolar junction transistor structure for reduced current crowding

#377
20130119393
2013-05-16

Vertical gallium nitride Schottky diode

#378
20130092977
2013-04-18

Power semiconductor diode, IGBT, and method for manufacturing thereof

#379
20130026562
2013-01-31

Vertical memory cell

#380
20130015494
2013-01-17

Nanotube semiconductor devices and nanotube termination structures

#381
20120299094
2012-11-29

SEMICONDUCTOR DEVICE HAVING A SUPER JUNCTION STRUCTURE AND METHOD OF MANUFACTURING THE SAME

#382
20120267767
2012-10-25

Semiconductor overlapped PN structure and manufacturing method thereof

#383
20120267719
2012-10-25

Method and apparatus for use in improving linearity of MOSFETs using an accumulated charge sink-harmonic wrinkle reduction

#384
20120267707
2012-10-25

Semiconductor device and manufacturing method of the same

#385
20120211747
2012-08-23

PN junctions and methods

#386
20120199876
2012-08-09

Defect reduction using aspect ratio trapping

#387
20120187527
2012-07-26

Method of forming a semiconductor device termination and structure therefor

#388
20120187475
2012-07-26

Semiconductor device with a wide-gap semiconductor layer on inner wall of trench

#389
20120181653
2012-07-19

SEMICONDUCTOR PN JUNCTION STRUCTURE AND MANUFACTURING METHOD THEREOF

#390
20120181608
2012-07-19

Semiconductor structures with thinned junctions and methods of manufacture

#391
20120168854
2012-07-05

Semiconductor device and method for forming the same

#392
20120112267
2012-05-10

Semiconductor device and manufacturing method of the same

#393
20110198590
2011-08-18

Single crystal group III nitride articles and method of producing same by HVPE method incorporating a polycrystalline layer for yield enhancement

#394
20110117711
2011-05-19

Double gate depletion mode MOSFET

#395
20110042682
2011-02-24

Inclusion-free uniform semi-insulating group III nitride substrates and methods for making same

#396
20100327291
2010-12-30

Single crystal group III nitride articles and method of producing same by HVPE method incorporating a polycrystalline layer for yield enhancement

#397
20100314659
2010-12-16

Nanotube semiconductor devices

#398
20100244041
2010-09-30

Semiconductor device and manufacturing method thereof

#399
20100187599
2010-07-29

Semiconductor device and manufacturing method of the same

#400
20100177164
2010-07-15

Method and system for object reconstruction

#401
20100148264
2010-06-17

ELECTROSTATIC DISCHARGE PROTECTION DEVICE AND METHOD OF FABRICATING THE SAME

#402
20100078775
2010-04-01

Semiconductor device with a charge carrier compensation structure and method for the production of a semiconductor device

#403
20100044718
2010-02-25

Method for making group III nitride articles

#404
20090315017
2009-12-24

Planar electronic semiconductor device

#405
20090184380
2009-07-23

Metal oxide semiconductor (MOS) transistors with increased break down voltages and methods of making the same

#406
20090179272
2009-07-16

Double gate depletion mode MOSFET

#407
20080179631
2008-07-31

III-nitride power semiconductor device

#408
20080142886
2008-06-19

Treatment method of semiconductor, method for manufacturing MOS, and MOS structure

#409
20080099785
2008-05-01

Defect reduction using aspect ratio trapping

#410
20080061401
2008-03-13

Modified transistor

#411
20070200195
2007-08-30

Semiconductor device having a DMOS structure

#412
20070141823
2007-06-21

Inclusion-free uniform semi-insulating group III nitride substrate and methods for making same

#413
20070138505
2007-06-21

Low defect group III nitride films useful for electronic and optoelectronic devices and methods for making the same

#414
17034061
2023-09-05

Silicon carbide junction barrier schottky diode with wave-shaped regions

#415
16148285
2020-03-03

Semiconductor device comprising a PN junction diode

#416
16008207
2019-11-12

Method and structure for forming vertical transistors with various gate lengths

#417
15964260
2019-04-02

Diode string configured with guard ring silicon-controlled rectifier for negative electrostatic discharge protection

#418
15808869
2018-11-20

Transistor with asymmetric spacers

#419
15188194
2017-07-25

Field-effect transistor and method of making the same

#420
14877248
2016-12-20

RF communications device with conductive trace and related switching circuits and methods

#421
14793692
2016-08-02

Semiconductor device and method for fabricating the same

#422
14608053
2016-06-07

Source line formation in 3D vertical channel and memory

#423
14607155
2016-06-14

Semiconductor device with dynamic low voltage triggering mechanism

#424
14534955
2016-01-26

Semiconductor device having weak current channel

#425
14168694
2015-06-02

Group III-nitride-based enhancement mode transistor