Multiple field plate structures

Industry

CPC
H01L29/404

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Parent Industries

HELECTRICITY H01Electric elements H01LSEMICONDUCTOR DEVICES ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR H01L29/00Semiconductor devices adapted for rectifying, amplifying, oscillating or switching, or capacitors or resistors with at least one potential-jump barrier or surface barrier

Current Industry

H01L29/404Multiple field plate structures

Industries

Patents Grantslast 30 patents

Information Patent Grant
LDMOS with field plates
- Patent number 12,230,710
- Issue date Feb 18, 2025
- ABLIC INC.
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Type III-V semiconductor device with structured passivation
- Patent number 12,230,700
- Issue date Feb 18, 2025
- Infineon Technologies Austria AG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Transistor device having a cell field and method of fabricating a g...
- Patent number 12,230,706
- Issue date Feb 18, 2025
- Infineon Technologies Austria AG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device including insulated gate bipolar transistor
- Patent number 12,224,316
- Issue date Feb 11, 2025
- Infineon Technologies Austria AG
- Christian Philipp Sandow
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device
- Patent number 12,224,331
- Issue date Feb 11, 2025
- NUVOTON TECHNOLOGY CORPORATION JAPAN
- Katsuhiko Kawashima
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method for manufacturing semiconductor device
- Patent number 12,218,207
- Issue date Feb 4, 2025
- INNOSCIENCE (SUZHOU) TECHNOLOGY CO., LTD.
- Qiyue Zhao
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
HEMT transistor including field plate regions and manufacturing pro...
- Patent number 12,218,231
- Issue date Feb 4, 2025
- STMicroelectronics S.r.l.
- Ferdinando Iucolano
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor doped region with biased isolated members
- Patent number 12,211,807
- Issue date Jan 28, 2025
- Texas Instruments Incorporated
- Alexei Sadovnikov
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
LDMOS device and method for preparation thereof
- Patent number 12,205,996
- Issue date Jan 21, 2025
- CSMC Technologies FAB2 Co., Ltd.
- Huajun Jin
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Diode structure and semiconductor device
- Patent number 12,206,029
- Issue date Jan 21, 2025
- Vanguard International Semiconductor Corporation
- Jing-Da Li
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device and method for producing same
- Patent number 12,199,028
- Issue date Jan 14, 2025
- Rohm Co., Ltd.
- Minoru Akutsu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
High voltage edge termination structure for power semiconductor dev...
- Patent number 12,199,153
- Issue date Jan 14, 2025
- TAIWAN SEMICONDUCTOR CO., LTD.
- Hamza Yilmaz
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor apparatus
- Patent number 12,199,092
- Issue date Jan 14, 2025
- Mitsubishi Electric Corporation
- Tetsuo Takahashi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Transistor structure with multi-layer field plate and related method
- Patent number 12,191,361
- Issue date Jan 7, 2025
- GLOBALFOUNDRIES U.S. Inc.
- Ketankumar Harishbhai Tailor
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device and manufacturing method thereof
- Patent number 12,191,148
- Issue date Jan 7, 2025
- Fuji Electric Co., Ltd.
- Yasunori Agata
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device that includes at least four semiconductor regions
- Patent number 12,176,418
- Issue date Dec 24, 2024
- Kabushiki Kaisha Toshiba
- Hiroki Nemoto
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Integrated circuit structure
- Patent number 12,166,121
- Issue date Dec 10, 2024
- Taiwan Semiconductor Manufacturing Company, Ltd
- Cheng-Bo Shu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
High voltage device with linearizing field plate configuration
- Patent number 12,166,476
- Issue date Dec 10, 2024
- GLOBALFOUNDRIES U.S. Inc.
- Santosh Sharma
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device for power amplification
- Patent number 12,166,103
- Issue date Dec 10, 2024
- NUVOTON TECHNOLOGY CORPORATION JAPAN
- Katsuhiko Kawashima
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Power semiconductor device with reduced strain
- Patent number 12,159,909
- Issue date Dec 3, 2024
- Wolfspeed, Inc.
- Daniel Jenner Lichtenwalner
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device with equipotential ring electrode
- Patent number 12,159,865
- Issue date Dec 3, 2024
- Rohm Co., Ltd.
- Hiroyuki Kaneda
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device with semiconductor mesas between adjacent gate...
- Patent number 12,159,933
- Issue date Dec 3, 2024
- Infineon Technologies Austria AG
- Anita Brazzale
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device and method for manufacturing the same
- Patent number 12,154,968
- Issue date Nov 26, 2024
- INNOSCIENCE (SUZHOU) TECHNOLOGY CO., LTD.
- Ronghui Hao
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
High voltage edge termination structure for power semiconductor dev...
- Patent number 12,154,955
- Issue date Nov 26, 2024
- Taiwan Semiconductor Co., Ltd.
- Hamza Yilmaz
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Structure including multi-level field plate and method of forming t...
- Patent number 12,154,956
- Issue date Nov 26, 2024
- GLOBALFOUNDRIES U.S. Inc.
- Johnatan Avraham Kantarovsky
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device
- Patent number 12,154,981
- Issue date Nov 26, 2024
- United Microelectronics Corp.
- Po-Yu Yang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electronic device
- Patent number 12,125,845
- Issue date Oct 22, 2024
- INNOSCIENCE (ZHUHAI) TECHNOLOGY CO., LTD.
- Hang Liao
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device with lateral transistor
- Patent number 12,125,906
- Issue date Oct 22, 2024
- Denso Corporation
- Shinichiro Yanagi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Array boundary structure to reduce dishing
- Patent number 12,127,399
- Issue date Oct 22, 2024
- Taiwan Semiconductor Manufacturing Company, Ltd
- Meng-Han Lin
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Field effect transistor
- Patent number 12,119,385
- Issue date Oct 15, 2024
- Kabushiki Kaisha Toshiba
- Hiro Gangi
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
INTEGRATED CIRCUIT STRUCTURE
- Publication number 20250056835
- Publication date Feb 13, 2025
- Taiwan Semiconductor Manufacturing Company, Ltd.
- Cheng-Bo SHU
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING THE SAME
- Publication number 20250056872
- Publication date Feb 13, 2025
- Taiwan Semiconductor Manufacturing company Ltd.
- WAN-LIN TSAI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
HIGH ELECTRON MOBILITY TRANSISTOR AND FABRICATION METHOD THEREOF
- Publication number 20250040220
- Publication date Jan 30, 2025
- Vanguard International Semiconductor Corporation
- Chen-Dong Tzou
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
HIGH-ELECTRON-MOBILITY TRANSISTOR
- Publication number 20250040221
- Publication date Jan 30, 2025
- GLOBALFOUNDRIES U.S. Inc.
- Johnatan A. KANTAROVSKY
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE
- Publication number 20250031427
- Publication date Jan 23, 2025
- Industrial Technology Research Institute
- Chih-Hung Yen
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR STRUCTURE AND SEMICONDUCTOR DEVICE
- Publication number 20250022923
- Publication date Jan 16, 2025
- Vanguard International Semiconductor Corporation
- Chen-Dong TZOU
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE
- Publication number 20250022933
- Publication date Jan 16, 2025
- NUVOTON TECHNOLOGY CORPORATION JAPAN
- Katsuhiko KAWASHIMA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE AND PREPARATION METHOD THEREOF, INTEGRATED CIR...
- Publication number 20250006833
- Publication date Jan 2, 2025
- Huawei Digital Power Technologies Co., Ltd.
- Runtao Ning
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTROSTATIC DISCHARGE CIRCUITRY FOR A HIGH-VOLTAGE SEMICONDUCTOR...
- Publication number 20240429310
- Publication date Dec 26, 2024
- Taiwan Semiconductor Manufacturing Company, Ltd.
- Sheng-Fu HSU
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE WITH HIGH VOLTAGE TERMINATION
- Publication number 20240429288
- Publication date Dec 26, 2024
- Infineon Technologies Austria AG
- Felix Simon Winterer
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE
- Publication number 20240421199
- Publication date Dec 19, 2024
- ROHM CO., LTD.
- Masaki NAGATA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD OF FABRICATING HIGH ELECTRON MOBILITY TRANSISTOR
- Publication number 20240413236
- Publication date Dec 12, 2024
- Vanguard International Semiconductor Corporation
- Yang Du
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
High Voltage Switching Device
- Publication number 20240413243
- Publication date Dec 12, 2024
- MURATA MANUFACTURING CO., LTD.
- Abhijeet Paul
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
HIGH ELECTRON MOBILITY TRANSISTOR
- Publication number 20240405080
- Publication date Dec 5, 2024
- HiPer Semiconductor Inc.
- YAN LAI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE WITH FIELD PLATE AND MULTIPLE-PART GATE STRUCT...
- Publication number 20240395872
- Publication date Nov 28, 2024
- NXP USA, Inc.
- Jie Hu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE
- Publication number 20240371860
- Publication date Nov 7, 2024
- Fuji Electric Co., Ltd.
- Tatsuya NAITO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ARRAY BOUNDARY STRUCTURE TO REDUCE DISHING
- Publication number 20240373626
- Publication date Nov 7, 2024
- Taiwan Semiconductor Manufacturing Company, Ltd.
- Meng-Han Lin
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
HIGH ELECTRON MOBILITY TRANSISTOR
- Publication number 20240371968
- Publication date Nov 7, 2024
- UNITED MICROELECTRONICS CORP.
- An-Chi Liu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
NON-CONDUCTING EDGE TERMINATION STRUCTURES FOR A SEMICONDUCTOR DEVI...
- Publication number 20240363683
- Publication date Oct 31, 2024
- IDEAL SEMICONDUCTOR DEVICES, INC.
- David Jauregui
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE HAVING A FIELD PLATE STRUCTURE
- Publication number 20240363700
- Publication date Oct 31, 2024
- Lars Mueller-Meskamp
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Circuit Structure with Gate Configuration
- Publication number 20240347614
- Publication date Oct 17, 2024
- Taiwan Semiconductor Manufacturing Co., LTD
- Ru-Shang Hsiao
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
DUAL P-BODY DOSE REVERSE-CONDUCTING (DPD-RC) IGBT STRUCTURE
- Publication number 20240332287
- Publication date Oct 3, 2024
- ALPHA AND OMEGA SEMICONDUCTOR INTERNATIONAL LP
- Zhibo Guo
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE AND SEMICONDUCTOR MODULE
- Publication number 20240321974
- Publication date Sep 26, 2024
- Kabushiki Kaisha Toshiba
- Hideki SEKIGUCHI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE
- Publication number 20240321963
- Publication date Sep 26, 2024
- Kabushiki Kaisha Toshiba
- Shunta MURAI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
HIGH BAND-GAP DEVICES WITH SELF-ALIGNED CONTACT
- Publication number 20240322006
- Publication date Sep 26, 2024
- TEXAS INSTRUMENTS INCORPORATED
- Dong Seup Lee
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
POWER METAL-OXIDE-SEMICONDUCTOR STRUCTURE AND MANUFACTURING METHOD...
- Publication number 20240321973
- Publication date Sep 26, 2024
- UNITED MICROELECTRONICS CORP.
- Cheng-Hua Yang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR COMPONENT AND ELECTRONIC DEVICE
- Publication number 20240313069
- Publication date Sep 19, 2024
- Huawei Technologies Co., Ltd
- Lingcong LE
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE AND POWER CONVERSION DEVICE
- Publication number 20240313055
- Publication date Sep 19, 2024
- Kabushiki Kaisha Toshiba
- Hirofumi NAGANO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
TRENCH GATE TRENCH FIELD PLATE VERTICAL MOSFET
- Publication number 20240304719
- Publication date Sep 12, 2024
- TEXAS INSTRUMENTS INCORPORATED
- Marie DENISON
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING SEMICONDUCTOR DEVICE
- Publication number 20240304682
- Publication date Sep 12, 2024
- Rohm Co., Ltd.
- Kosaku ADACHI
- H01 - BASIC ELECTRIC ELEMENTS

Multiple field plate structures

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

LDMOS with field plates

Type III-V semiconductor device with structured passivation

Transistor device having a cell field and method of fabricating a g...

Semiconductor device including insulated gate bipolar transistor

Semiconductor device

Method for manufacturing semiconductor device

HEMT transistor including field plate regions and manufacturing pro...

Semiconductor doped region with biased isolated members

LDMOS device and method for preparation thereof

Diode structure and semiconductor device

Semiconductor device and method for producing same

High voltage edge termination structure for power semiconductor dev...

Semiconductor apparatus

Transistor structure with multi-layer field plate and related method

Semiconductor device and manufacturing method thereof

Semiconductor device that includes at least four semiconductor regions

Integrated circuit structure

High voltage device with linearizing field plate configuration

Semiconductor device for power amplification

Power semiconductor device with reduced strain

Semiconductor device with equipotential ring electrode

Semiconductor device with semiconductor mesas between adjacent gate...

Semiconductor device and method for manufacturing the same

High voltage edge termination structure for power semiconductor dev...

Structure including multi-level field plate and method of forming t...

Semiconductor device

Electronic device

Semiconductor device with lateral transistor

Array boundary structure to reduce dishing

Field effect transistor

Patents Applicationslast 30 patents

INTEGRATED CIRCUIT STRUCTURE

SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING THE SAME

HIGH ELECTRON MOBILITY TRANSISTOR AND FABRICATION METHOD THEREOF

HIGH-ELECTRON-MOBILITY TRANSISTOR

SEMICONDUCTOR DEVICE

SEMICONDUCTOR STRUCTURE AND SEMICONDUCTOR DEVICE

SEMICONDUCTOR DEVICE

SEMICONDUCTOR DEVICE AND PREPARATION METHOD THEREOF, INTEGRATED CIR...

ELECTROSTATIC DISCHARGE CIRCUITRY FOR A HIGH-VOLTAGE SEMICONDUCTOR...

SEMICONDUCTOR DEVICE WITH HIGH VOLTAGE TERMINATION

SEMICONDUCTOR DEVICE

METHOD OF FABRICATING HIGH ELECTRON MOBILITY TRANSISTOR

High Voltage Switching Device

HIGH ELECTRON MOBILITY TRANSISTOR

SEMICONDUCTOR DEVICE WITH FIELD PLATE AND MULTIPLE-PART GATE STRUCT...

SEMICONDUCTOR DEVICE

ARRAY BOUNDARY STRUCTURE TO REDUCE DISHING

HIGH ELECTRON MOBILITY TRANSISTOR

NON-CONDUCTING EDGE TERMINATION STRUCTURES FOR A SEMICONDUCTOR DEVI...

SEMICONDUCTOR DEVICE HAVING A FIELD PLATE STRUCTURE

Circuit Structure with Gate Configuration

DUAL P-BODY DOSE REVERSE-CONDUCTING (DPD-RC) IGBT STRUCTURE

SEMICONDUCTOR DEVICE AND SEMICONDUCTOR MODULE

SEMICONDUCTOR DEVICE

HIGH BAND-GAP DEVICES WITH SELF-ALIGNED CONTACT

POWER METAL-OXIDE-SEMICONDUCTOR STRUCTURE AND MANUFACTURING METHOD...

SEMICONDUCTOR COMPONENT AND ELECTRONIC DEVICE

SEMICONDUCTOR DEVICE AND POWER CONVERSION DEVICE

TRENCH GATE TRENCH FIELD PLATE VERTICAL MOSFET

SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING SEMICONDUCTOR DEVICE