Patents-Review.com
ClassID:

207140 ⎘

H01L21/0465 - 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 semiconductor devices or of parts thereof the devices having at least one potential-jump barrier or surface barrier, e.g. PN junction, depletion layer or carrier concentration layer the devices having semiconductor bodies comprising crystalline silicon carbide; Making n or p doped regions or layers, e.g. using diffusion using ion implantation using masks

Recent Application in this class:
#1
20260052729
2026-02-19

SEMICONDUCTOR DEVICE, AND METHOD FOR MANUFACTURING THE SAME

 #2
20260052727
2026-02-19

POWER DEVICE AND MANUFACTURING METHOD THEREOF

 #3
20260047367
2026-02-12

SEMICONDUCTOR WAFER AND METHOD FOR FORMING THE SAME

 #4
20260032939
2026-01-29

VDMOS HAVING A GATE ELECTRODE FORMED ON A GATE INSULATING FILM COMPRISING A THICK PORTION AND A THIN PORTION

 #5
20260013158
2026-01-08

DESIGN AND MANUFACTURE OF SELF-ALIGNED POWER MOSFETS

 #6
20260006868
2026-01-01

SEMICONDUCTOR DEVICES AND METHODS OF MANUFACTURING SEMICONDUCTOR DEVICES

 #7
20260006810
2026-01-01

SILICON CARBIDE DEVICE WITH A TRENCH GATE STRUCTURE AND A SHIELDING REGION

 #8
20260005024
2026-01-01

METHOD OF FORMING A SEMICONDUCTOR DEVICE INCLUDING A PLASMA DOPING PROCESS

 #9
20250393286
2025-12-25

FABRICATION METHOD FOR FORMING A TERRACED GATE OXIDE AND GATE OXIDE STRUCTURE FORMED BY USING THE SAME

 #10
20250393227
2025-12-25

DESIGN AND MANUFACTURE OF SELF-ALIGNED POWER MOSFETS

 #11
20250386568
2025-12-18

TRANSISTOR AND METHOD FOR MANUFACTURING SAME

 #12
20250374571
2025-12-04

SILICON CARBIDE METAL-OXIDE-SEMICONDUCTOR FIELD-EFFECT TRANSISTOR DEVICE AND MANUFACTURING METHOD THEREOF

 #13
20250366117
2025-11-27

METHOD FOR MANUFACTURING SEMICONDUCTOR DEVICE, SEMICONDUCTOR DEVICE, INVERTER CIRCUIT, DRIVING DEVICE, VEHICLE, AND ELEVATOR

 #14
20250359235
2025-11-20

SEMICONDUCTOR DEVICE

 #15
20250351486
2025-11-13

SEMICONDUCTOR DEVICE AND METHOD

 #16
20250351473
2025-11-13

SEMICONDUCTOR DEVICE AND METHOD FOR MANUFACTURING THE SAME

 #17
20250336676
2025-10-30

METHOD OF MANUFACTURING SEMICONDUCTOR DEVICE

 #18
20250311316
2025-10-02

SILICON CARBIDE POWER DEVICE AND MANUFACTURING METHOD OF THE SAME

 #19
20250301698
2025-09-25

SEMICONDUCTOR DEVICE AND MANUFACTURING METHOD THEREOF

 #20
20250280577
2025-09-04

ELECTRONIC DEVICE INCLUDING A POWER TRANSISTOR

 #21
20250275203
2025-08-28

METHOD FOR PRODUCING A SILICON CARBIDE SEMICONDUCTOR COMPONENT

 #22
20250254934
2025-08-07

EDGE TERMINATION USING IMPLANT DAMAGE

 #23
20250248077
2025-07-31

AUTOMATED ENDPOINT PRODUCT MANAGEMENT

 #24
20250226224
2025-07-10

ASHABLE MASK FOR SiC TRENCH IMPLANT

 #25
20250210353
2025-06-26

Semiconductor Structures and Manufacturing Methods Thereof

 #26
20250210352
2025-06-26

Semiconductor Structures and Manufacturing Methods Thereof

 #27
20250210351
2025-06-26

Semiconductor Structures and Manufacturing Methods Thereof

 #28
20250210350
2025-06-26

Semiconductor Structures and Manufacturing Methods Thereof

 #29
20250210349
2025-06-26

Semiconductor Structures and Manufacturing Methods Thereof

 #30
20250203977
2025-06-19

SILICON CARBIDE VERTICAL CONDUCTION MOSFET DEVICE FOR POWER APPLICATIONS AND MANUFACTURING PROCESS THEREOF

 #31
20250203960
2025-06-19

ASYMMETRIC EDGE TERMINATION

 #32
20250183035
2025-06-05

METHODS FOR MANUFACTURING POWER SEMICONDUCTOR DEVICES AND POWER SEMICONDUDCTOR STRUCTURES

 #33
20250169128
2025-05-22

GATE TRENCH POWER SEMICONDUCTOR DEVICES WITH DEEP JFET PATTERNS

 #34
20250169103
2025-05-22

SEMICONDUCTOR DEVICE

 #35
20250159948
2025-05-15

SPLIT SUPPORT SHIELD STRUCTURES FOR TRENCHED SEMICONDUCTOR DEVICES WITH INTEGRATED SCHOTTKY DIODES

 #36
20250120148
2025-04-10

SiC SEMICONDUCTOR DEVICE

 #37
20250120133
2025-04-10

GATE TRENCH POWER SEMICONDUCTOR DEVICES HAVING DEEP SUPPORT SHIELDS AND METHODS OF FABRICATING SUCH DEVICE

 #38
20250113556
2025-04-03

SEMICONDUCTOR STRUCTURE AND MANUFACTURING METHOD THEREFOR

 #39
20250095992
2025-03-20

MOSFET DEVICE AND MANUFACTURING METHOD THEREFOR

 #40
20250089283
2025-03-13

SEMICONDUCTOR DEVICE MANUFACTURING METHOD AND SEMICONDUCTOR DEVICE

 #41
20250048664
2025-02-06

METHOD OF CONTROLLING CHANNEL LENGTH OF SIC MOSFET

 #42
20250031428
2025-01-23

SEMICONDUCTOR DEVICE WITH SiC SEMICONDUCTOR LAYER AND RAISED PORTION GROUP

 #43
20250031394
2025-01-23

SEMICONDUCTOR DEVICE

 #44
20250014902
2025-01-09

METHOD OF MANUFACTURING A SEMICONDUCTOR DEVICE INCLUDING ION IMPLANTATION PROCESSES

 #45
20250006497
2025-01-02

MOSFET DEVICE AND MANUFACTURING METHOD THEREFOR

 #46
20240413197
2024-12-12

SIDEWALL DOPANT SHIELDING METHODS AND APPROACHES FOR TRENCHED SEMICONDUCTOR DEVICE STRUCTURES

 #47
20240379357
2024-11-14

IMPLANTATION MASK FORMATION

 #48
20240355897
2024-10-24

SEMICONDUCTOR DEVICES WITH LOW BARRIER HEIGHT SCHOTTKY CONTACTS

 #49
20240355872
2024-10-24

TRANSISTORS WITH FIELD-SHIELD CONTACTS AND BASE CONTACTS

 #50
20240313083
2024-09-19

SEMICONDUCTOR DEVICE MANUFACTURING METHOD

 #51
20240297249
2024-09-05

ELECTRONIC DEVICE WITH AUTO ALIGNED CSL AND EDGE TERMINATION STRUCTURE, AND MANUFACTURING METHOD THEREOF

 #52
20240297248
2024-09-05

SILICON CARBIDE SEMICONDUCTOR DEVICE AND METHOD FOR PRODUCING SAME

 #53
20240297247
2024-09-05

SILICON CARBIDE SEMICONDUCTOR DEVICE AND METHOD FOR PRODUCING SAME

 #54
20240297044
2024-09-05

PROCESS FOR MANUFACTURING LOCALIZED ION IMPLANTS IN SILICON-CARBIDE POWER ELECTRONIC DEVICES

 #55
20240290881
2024-08-29

SEMICONDUCTOR DEVICE AND MANUFACTURING METHOD THEREOF

 #56
20240274710
2024-08-15

SIC MOSFET, SIC MOSFET PREPARATION METHOD, AND INTEGRATED CIRCUIT

 #57
20240266351
2024-08-08

SEMICONDUCTOR DEVICE AND MANUFACTURING METHOD THEREOF

 #58
20240258424
2024-08-01

SILICON CARBIDE SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING THE SAME

 #59
20240258377
2024-08-01

SILICON CARBIDE POWER MOSFET DEVICE HAVING IMPROVED PERFORMANCES AND MANUFACTURING PROCESS THEREOF

 #60
20240250165
2024-07-25

SILICON CARBIDE SEMICONDUCTOR DEVICE AND POWER CONVERTER USING SILICON CARBIDE SEMICONDUCTOR DEVICE

 #61
20240234536
2024-07-11

SILICON CARBIDE MOSFET DEVICE AND MANUFACTURING METHOD THEREOF

 #62
20240234495
2024-07-11

GATE TRENCH POWER SEMICONDUCTOR DEVICES HAVING SELF-ALIGNED TRENCH SHIELDING REGIONS AND RELATED METHODS

 #63
20240204111
2024-06-20

SELF-ALIGNED JFET DEVICE

 #64
20240204097
2024-06-20

SEMICONDUCTOR DEVICE, AND METHOD FOR MANUFACTURING THE SAME

 #65
20240178269
2024-05-30

SEMICONDUCTOR DEVICES AND METHODS OF MANUFACTURING SEMICONDUCTOR DEVICES

 #66
20240170558
2024-05-23

SEMICONDUCTOR DEVICE HAVING A PROTRUSION PROJECTION FORMED UNDER A GATE ELECTRODE AND BETWEEN BODY REGIONS

 #67
20240170289
2024-05-23

SEMICONDUCTOR DEVICE AND MANUFACTURING METHOD THEREOF

 #68
20240136421
2024-04-25

Silicon carbide MOSFET device and manufacturing method thereof

 #69
20240128348
2024-04-18

DESIGN AND MANUFACTURE OF SELF-ALIGNED POWER MOSFETs

 #70
20240105858
2024-03-28

SILICON CARBIDE SEMICONDUCTOR DEVICE

 #71
20240096938
2024-03-21

SEMICONDUCTOR DEVICE, METHOD OF MANUFACTURING SEMICONDUCTOR DEVICE, INVERTER CIRCUIT, DRIVE DEVICE, VEHICLE, AND ELEVATOR

 #72
20240096934
2024-03-21

SEMICONDUCTOR DEVICE WITH GATE STRUCTURE AND CURRENT SPREAD REGION

 #73
20240088258
2024-03-14

METHOD OF MANUFACTURING SEMICONDUCTOR DEVICE AND SEMICONDUCTOR DEVICE

 #74
20240088230
2024-03-14

SEMICONDUCTOR DEVICE AND METHOD FOR MANUFACTURING SAME

 #75
20240087897
2024-03-14

SEMICONDUCTOR DEVICE, METHOD FOR MANUFACTURING SEMICONDUCTOR DEVICE, INVERTER CIRCUIT, DRIVE DEVICE, VEHICLE, AND ELEVATOR

 #76
20240079236
2024-03-07

SiC MOSFET Including Trench with Rounded Corners

 #77
20240055472
2024-02-15

ELECTRONIC SEMICONDUCTOR COMPONENT, AND METHOD FOR MANUFACTURING A PRETREATED COMPOSITE SUBSTRATE FOR AN ELECTRONIC SEMICONDUCTOR COMPONENT

 #78
20240055306
2024-02-15

MANUFACTURING METHOD FOR SILICON CARBIDE SEMICONDUCTOR DEVICE

 #79
20240055258
2024-02-15

SILICON CARBIDE SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING THE SAME

 #80
20240047515
2024-02-08

VERTICAL ORIENTED SEMICONDUCTOR DEVICE IN WHICH WELL REGIONS ARE CREATED IN A SEMICONDUCTOR BODY, AND A METHOD OF MANUFACTURING THE SAME

 #81
20240030307
2024-01-25

A METHOD OF MANUFACTURING A VERTICAL ORIENTED SEMICONDUCTOR DEVICE AS WELL AS A CORRESPONDING VERTICAL ORIENTED SEMICONDUCTOR DEVICE OBTAINED BY SUCH A METHOD

 #82
20240014270
2024-01-11

Insulated-gate semiconductor device and method of manufacturing the same

 #83
20240006528
2024-01-04

Semiconductor device, and method for manufacturing the same

 #84
20230411536
2023-12-21

Schottky rectifier with surge-current ruggedness

 #85
20230395710
2023-12-07

SEMICONDUCTOR DEVICE AND MANUFACTURING METHOD OF SEMICONDUCTOR DEVICE

 #86
20230395664
2023-12-07

SILICON CARBIDE SEMICONDUCTOR DEVICE

 #87
20230395663
2023-12-07

Method for producing a silicon carbide semiconductor component

 #88
20230369483
2023-11-16

SEMICONDUCTOR DEVICE AND MANUFACTURING METHOD OF SEMICONDUCTOR DEVICE

 #89
20230361195
2023-11-09

Source-body self-aligned method of a vertical double diffused metal oxide semiconductor field effect transistor

 #90
20230361169
2023-11-09

METHOD FOR STABILIZING BREAKDOWN VOLTAGES OF FLOATING GUARD RING

 #91
20230326992
2023-10-12

SELF-ALIGNING PROCESS METHOD AND SELF-ALIGNING PROCESS APPARATUS FOR REDUCING CRITICAL DIMENSION VARIATION OF SIC TRENCH GATE MOSFET STRUCTURE

 #92
20230326960
2023-10-12

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

 #93
20230307500
2023-09-28

METHOD FOR MANUFACTURING SILICON CARBIDE SEMICONDUCTOR DEVICE AND SILICON CARBIDE SEMICONDUCTOR DEVICE

 #94
20230299192
2023-09-21

SEMICONDUCTOR DEVICE, SEMICONDUCTOR DEVICE MANUFACTURING METHOD, INVERTER CIRCUIT, DRIVE DEVICE, VEHICLE, AND ELEVATOR

 #95
20230299152
2023-09-21

METHOD FOR MANUFACTURING SEMICONDUCTOR DEVICE, SEMICONDUCTOR DEVICE, INVERTER CIRCUIT, DRIVING DEVICE, VEHICLE, AND ELEVATOR

 #96
20230299130
2023-09-21

SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING THE SAME

 #97
20230290637
2023-09-14

Implantation mask formation

 #98
20230282693
2023-09-07

TRENCH CHANNEL SEMICONDUCTOR DEVICES AND RELATED METHODS

 #99
20230274937
2023-08-31

Self aligned MOSFET devices and associated fabrication methods

 #100
20230261073
2023-08-17

SEMICONDUCTOR POWER DEVICES HAVING MULTIPLE GATE TRENCHES AND METHODS OF FORMING SUCH DEVICES

 #101
20230238427
2023-07-27

SEMICONDUCTOR DEVICE AND METHOD FOR PRODUCING THEREOF

 #102
20230223433
2023-07-13

SiC semiconductor device

 #103
20230215931
2023-07-06

MANUFACTURING METHOD OF TRENCH-TYPE POWER DEVICE

 #104
20230197786
2023-06-22

SiC SEMICONDUCTOR DEVICE

 #105
20230197774
2023-06-22

SEMICONDUCTOR DEVICE AND METHOD FOR MANUFACTURING THE SAME

 #106
20230187489
2023-06-15

SILICON CARBIDE SEMICONDUCTOR DEVICE

 #107
20230178373
2023-06-08

Ion implantation to increase MOSFET threshold voltage

 #108
20230163167
2023-05-25

SEMICONDUCTOR DEVICE INCLUDING A TRENCH GATE STRUCTURE

 #109
20230154999
2023-05-18

Method of manufacturing silicon carbide semiconductor device

 #110
20230154986
2023-05-18

Insulated-gate semiconductor device and method of manufacturing the same

 #111
20230134850
2023-05-04

SEMICONDUCTOR POWER DEVICE WITH SHORT CIRCUIT PROTECTION AND PROCESS FOR MANUFACTURING A SEMICONDUCTOR POWER DEVICE

 #112
20230130726
2023-04-27

Silicon Carbide Trench Gate MOSFET and Method for Manufacturing Thereof

 #113
20230098516
2023-03-30

Single sided channel mesa power junction field effect transistor

 #114
20230092855
2023-03-23

INSULATED GATE SEMICONDUCTOR DEVICE

 #115
20230086599
2023-03-23

Semiconductor device and method of manufacturing semiconductor device

 #116
20230077367
2023-03-16

SEMICONDUCTOR DEVICE AND MANUFACTURING METHOD THEREOF

 #117
20230061775
2023-03-02

Semiconductor Device and Method of Providing Rad Hard Power Transistor with 1200v Breakdown Voltage

 #118
20230060069
2023-02-23

METAL-OXIDE SEMICONDUCTOR FIELD EFFECT TRANSISTOR DEVICE AND MANUFACTURING METHOD THEREFOR

 #119
20230051830
2023-02-16

SEMICONDUCTOR DEVICE AND METHOD OF PRODUCING THEREOF

 #120
20230050319
2023-02-16

SILICON CARBIDE SEMICONDUCTOR DEVICE

 #121
20230045841
2023-02-16

SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING A SEMICONDUCTOR DEVICE

 #122
20230019769
2023-01-19

Semiconductor device with sic semiconductor layer and raised portion group

 #123
20220406897
2022-12-22

Silicon carbide semiconductor device, power conversion apparatus, and method for manufacturing silicon carbide semiconductor device

 #124
20220399438
2022-12-15

SEMICONDUCTOR DEVICE

 #125
20220384565
2022-12-01

Method and manufacture of robust, high-performance devices

 #126
20220376109
2022-11-24

SEMICONDUCTOR DEVICE AND METHOD FOR MANUFACTURING SAME

 #127
20220376107
2022-11-24

MOSFET in SiC with self-aligned lateral MOS channel

 #128
20220367636
2022-11-17

SiC trench MOSFET with low on-resistance and switching loss

 #129
20220344453
2022-10-27

Self-aligned trench MOSFET

 #130
20220336219
2022-10-20

Method of manufacturing silicon carbide semiconductor device

 #131
20220320268
2022-10-06

Semiconductor device

 #132
20220310394
2022-09-29

METHOD FOR PRODUCING A MICROELECTRONIC DEVICE

 #133
20220285155
2022-09-08

Implantation mask formation

 #134
20220262934
2022-08-18

Method for manufacturing semiconductor device

 #135
20220262896
2022-08-18

SiC MOSFET with reduced channel length and high V

 #136
20220246729
2022-08-04

SILICON CARBIDE VERTICAL CONDUCTION MOSFET DEVICE AND MANUFACTURING PROCESS THEREOF

 #137
20220246723
2022-08-04

Silicon carbide vertical conduction MOSFET device for power applications and manufacturing process thereof

 #138
20220246431
2022-08-04

METHOD FOR PRODUCING SEMICONDUCTOR COMPONENTS, AND SEMICONDUCTOR COMPONENT

 #139
20220199800
2022-06-23

Semiconductor device having a silicon carbide drift zone over a silicon carbide field stop zone

 #140
20220199766
2022-06-23

SiC devices with shielding structure

 #141
20220190104
2022-06-16

SiC MOSFET device and method for manufacturing the same

 #142
20220157959
2022-05-19

Semiconductor power devices having multiple gate trenches and methods of forming such devices

 #143
20220149156
2022-05-12

Semiconductor device including trench structure and manufacturing method

 #144
20220130953
2022-04-28

Systems and methods for junction termination of wide band gap super-junction power devices

 #145
20220115532
2022-04-14

Power semiconductor device and manufacturing method therefor

 #146
20220093768
2022-03-24

Silicon carbide MOSFET device and manufacturing method thereof

 #147
20220093397
2022-03-24

Silicon carbide semiconductor device with a contact region having edges recessed from edges of the well region

 #148
20220085186
2022-03-17

SILICON CARBIDE DEVICE WITH TRENCH GATE STRUCTURE

 #149
20220052177
2022-02-17

SEMICONDUCTOR DEVICE AND METHOD FOR MANUFACTURING SEMICONDUCTOR DEVICE

 #150
20220052176
2022-02-17

SILICON CARBIDE METAL-OXIDE-SEMICONDUCTOR FIELD-EFFECT TRANSISTOR DEVICE AND MANUFACTURING METHOD THEREOF

 #151
20220052152
2022-02-17

Sidewall dopant shielding methods and approaches for trenched semiconductor device structures

 #152
20220029033
2022-01-27

Schottky rectifier with surge-current ruggedness

 #153
20220028989
2022-01-27

Fabricating sub-micron contacts to buried well devices

 #154
20220020846
2022-01-20

Method of manufacturing a semiconductor device utilzing two hard masks and two auxiliary masks to form PN junctions structure

 #155
20220013637
2022-01-13

Insulated-gate semiconductor device

 #156
20220013438
2022-01-13

Power converter

 #157
20210384347
2021-12-09

Semiconductor device, and method for manufacturing the same

 #158
20210366731
2021-11-25

MASK, USAGE METHOD THEREOF, AND MANUFACTURING METHOD OF ENCAPSULATION LAYER

 #159
20210359106
2021-11-18

And manufacture of self-aligned power devices

 #160
20210343835
2021-11-04

Silicon carbide field-effect transistor including shielding areas

 #161
20210328078
2021-10-21

Merged PiN Schottky (MPS) Diode With Plasma Spreading Layer And Manufacturing Method Thereof

 #162
20210328077
2021-10-21

Merged PiN Schottky (MPS) Diode With Multiple Cell Designs And Manufacturing Method Thereof

 #163
20210296435
2021-09-23

Silicon carbide semiconductor device

 #164
20210288180
2021-09-16

Techniques for fabricating charge balanced (CB) trench-metal-oxide-semiconductor field-effect transistor (MOSFET) devices

 #165
20210273054
2021-09-02

Method for producing a silicon carbide semiconductor component

 #166
20210273044
2021-09-02

Manufacture of robust, high-performance devices

 #167
20210257447
2021-08-19

And manufacture of robust, high-performance devices

 #168
20210242319
2021-08-05

Silicon carbide trench semiconductor device

 #169
20210233994
2021-07-29

SiC semiconductor device

 #170
20210225645
2021-07-22

Self-aligned implants for silicon carbide (SiC) technologies and fabrication method

 #171
20210217678
2021-07-15

Semiconductor device

 #172
20210184030
2021-06-17

Semiconductor device, inverter circuit, drive device, vehicle, and elevating machine

 #173
20210167167
2021-06-03

Method of manufacturing silicon carbide semiconductor device, method of manufacturing silicon carbide substrate, and silicon carbide substrate

 #174
20210143070
2021-05-13

Semiconductor wafer including silicon carbide wafer and method for manufacturing silicon carbide semiconductor device

 #175
20210126123
2021-04-29

MOSFET in sic with self-aligned lateral MOS channel

 #176
20210119008
2021-04-22

Method of manufacturing semiconductor device and semiconductor device

 #177
20210074849
2021-03-11

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

 #178
20210074845
2021-03-11

Semiconductor device

 #179
20210057519
2021-02-25

Manufacture of robust, high-performance devices

 #180
20210043723
2021-02-11

Semiconductor device, inverter circuit, driving device, vehicle, and elevator

 #181
20210036102
2021-02-04

Semiconductor device, inverter circuit, drive device, vehicle, and elevator

 #182
20210020754
2021-01-21

Semiconductor device with SiC semiconductor layer and raised portion group

 #183
20210013320
2021-01-14

Method of manufacturing a semiconductor device and semiconductor device

 #184
20200388695
2020-12-10

Manufacture of self-aligned power devices

 #185
20200321478
2020-10-08

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

 #186
20200321451
2020-10-08

SEMICONDUCTOR DEVICE HAVING A GATE INSULATING FILM HAVING A HIGH DIELECTRIC CONSTANT PORTION FOR RELAXING AN ELECTRIC FIELD GENERATED IN THE GATE INSULATING FILM

 #187
20200312979
2020-10-01

Silicon carbide device with trench gate structure and method of manufacturing

 #188
20200295129
2020-09-17

SUPERJUNCTION SILICON CARBIDE SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING SUPERJUNCTION SILICON CARBIDE SEMICONDUCTOR DEVICE

 #189
20200286991
2020-09-10

Semiconductor device including trench structure and manufacturing method

 #190
20200279921
2020-09-03

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

 #191
20200273986
2020-08-27

VERTICAL POWER TRANSISTOR WITH HIGH CONDUCTIVITY AND HIGH BLOCKING BEHAVIOR

 #192
20200273983
2020-08-27

Semiconductor device, and method for manufacturing the same

 #193
20200259022
2020-08-13

Schottky rectifier with surge-current ruggedness

 #194
20200258985
2020-08-13

Electric field shielding in silicon carbide metal-oxide-semiconductor (MOS) device cells using body region extensions

 #195
20200235210
2020-07-23

Insulated-gate semiconductor device and method of manufacturing the same

 #196
20200227261
2020-07-16

Semiconductor device manufacturing method and semiconductor device

 #197
20200212183
2020-07-02

Silicon carbide semiconductor device and method of manufacturing a silicon carbide semiconductor device

 #198
20200203487
2020-06-25

Systems and methods for termination in silicon carbide charge balance power devices

 #199
20200203477
2020-06-25

Systems and methods for junction termination of wide band gap super-junction power devices

 #200
20200203476
2020-06-25

Systems and methods for junction termination in semiconductor devices

 #201
20200185223
2020-06-11

Semiconductor device and manufacture thereof

 #202
20200144412
2020-05-07

SEMICONDUCTOR DEVICE

 #203
20200119141
2020-04-16

Semiconductor device

 #204
20200105944
2020-04-02

Systems and methods for unipolar charge balanced semiconductor power devices

 #205
20200105925
2020-04-02

Techniques for fabricating charge balanced (CB) trench-metal-oxide-semiconductor field-effect transistor (MOSFET) devices

 #206
20200105879
2020-04-02

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