with trench gate electrode

Industry

CPC
H01L29/7825

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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

H01L29/7825with trench gate electrode

Industries

Patents Grantslast 30 patents

Information Patent Grant
FinFET power semiconductor devices
- Patent number 12,176,423
- Issue date Dec 24, 2024
- Wolfspeed, Inc.
- Naeem Islam
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device
- Patent number 12,100,764
- Issue date Sep 24, 2024
- Rohm Co., Ltd.
- Kentaro Nasu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor structure and forming method thereof
- Patent number 12,094,945
- Issue date Sep 17, 2024
- CHANGXIN MEMORY TECHNOLOGIES, INC.
- Daejoong Won
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device and method for manufacturing same
- Patent number 12,068,411
- Issue date Aug 20, 2024
- Nissan Motor Co., Ltd.
- Toshiharu Marui
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device and manufacturing method thereof
- Patent number 12,046,671
- Issue date Jul 23, 2024
- United Microelectronics Corp.
- Che-Hua Chang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Half-bridge circuit including integrated level shifter transistor
- Patent number 12,002,804
- Issue date Jun 4, 2024
- Infineon Technologies Austria AG
- Armin Willmeroth
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Manufacturing method of semiconductor structure
- Patent number 11,967,628
- Issue date Apr 23, 2024
- NANYA TECHNOLOGY CORPORATION
- Chih-Wei Huang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Laterally-diffused metal-oxide semiconductor transistor and method...
- Patent number 11,961,907
- Issue date Apr 16, 2024
- NXP USA, INC.
- Saumitra Raj Mehrotra
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device with voltage resistant structure
- Patent number 11,929,394
- Issue date Mar 12, 2024
- Rohm Co., Ltd.
- Yuki Nakano
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device
- Patent number 11,929,432
- Issue date Mar 12, 2024
- Lapis Semiconductor Co., Ltd.
- Kazuya Uda
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
High voltage device with gate extensions
- Patent number 11,908,891
- Issue date Feb 20, 2024
- Taiwan Semiconductor Manufacturing Company, Ltd
- Jhih-Bin Chen
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Lateral double-diffused metal oxide semiconductor field effect tran...
- Patent number 11,894,458
- Issue date Feb 6, 2024
- Southeast University
- Jiaxing Wei
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device and manufacturing method thereof
- Patent number 11,894,457
- Issue date Feb 6, 2024
- JOULWATT TECHNOLOGY CO., LTD.
- Weiwei Ge
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device and method for manufacturing the same
- Patent number 11,869,969
- Issue date Jan 9, 2024
- HUNAN SAN'AN SEMICONDUCTOR CO., LTD.
- Yonghong Tao
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Extended drain field effect transistor with trench gate(s) and method
- Patent number 11,855,139
- Issue date Dec 26, 2023
- GLOBALFOUNDRIES U.S. Inc.
- Ketankumar Harishbhai Tailor
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of fabricating semiconductor structure
- Patent number 11,848,353
- Issue date Dec 19, 2023
- NANYA TECHNOLOGY CORPORATION
- Ching-Chia Huang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device comprising a lateral super junction field effe...
- Patent number 11,837,658
- Issue date Dec 5, 2023
- K.Eklund Innovation
- Klas-Håkan Eklund
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Thicker corner of a gate dielectric structure around a recessed gat...
- Patent number 11,799,007
- Issue date Oct 24, 2023
- Taiwan Semiconductor Manufacturing Company, Ltd
- Yi-Huan Chen
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Power device integration on a common substrate
- Patent number 11,791,377
- Issue date Oct 17, 2023
- Silanna Asia Pte Ltd
- Jacek Korec
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Laterally-diffused metal-oxide semiconductor transistor and method...
- Patent number 11,777,002
- Issue date Oct 3, 2023
- NXP USA, INC.
- Saumitra Raj Mehrotra
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor structure and manufacturing method thereof
- Patent number 11,742,402
- Issue date Aug 29, 2023
- NANYA TECHNOLOGY CORPORATION
- Chih-Wei Huang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method for fabricating transistor structure
- Patent number 11,735,657
- Issue date Aug 22, 2023
- United Microelectronics Corp.
- Tseng Hsun Liu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor structure and associated fabricating method
- Patent number 11,721,758
- Issue date Aug 8, 2023
- Taiwan Semiconductor Manufacturing Company Ltd.
- Jia-Rui Lee
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
LDMOS transistors including vertical gates with multiple dielectric...
- Patent number 11,699,753
- Issue date Jul 11, 2023
- Maxim Integrated Products, Inc.
- Tom K. Castro
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Drain extended transistor with trench gate
- Patent number 11,621,347
- Issue date Apr 4, 2023
- Texas Instruments Incorporated
- Christopher Boguslaw Kocon
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Symmetric arrangement of field plates in semiconductor devices
- Patent number 11,616,127
- Issue date Mar 28, 2023
- GLOBALFOUNDRIES U.S. Inc.
- Johnatan Avraham Kantarovsky
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Trench MOSFETs integrated with clamped diodes having trench field p...
- Patent number 11,600,725
- Issue date Mar 7, 2023
- NAMI MOS CO., LTD.
- Fu-Yuan Hsieh
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor structure and formation method thereof
- Patent number 11,575,004
- Issue date Feb 7, 2023
- Semiconductor Manufacturing International (Shanghai) Corporation
- Fei Zhou
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device and method for manufacturing the same
- Patent number 11,557,674
- Issue date Jan 17, 2023
- Nissan Motor Co., Ltd.
- Toshiharu Marui
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Laterally-diffused metal-oxide semiconductor transistor and method...
- Patent number 11,515,416
- Issue date Nov 29, 2022
- NXP USA, INC.
- Saumitra Raj Mehrotra
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
SEMICONDUCTOR DIE WITH A VERTICAL TRANSISTOR DEVICE
- Publication number 20240429231
- Publication date Dec 26, 2024
- Infineon Technologies Austria AG
- Alessandro Ferrara
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SPLIT-GATE MOSFET
- Publication number 20240421224
- Publication date Dec 19, 2024
- NEXPERIA B.V.
- Jie Qi Koh
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
THICKER CORNER OF A GATE DIELECTRIC STRUCTURE AROUND A RECESSED GAT...
- Publication number 20240379788
- Publication date Nov 14, 2024
- Taiwan Semiconductor Manufacturing Company, Ltd.
- Yi-Huan Chen
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
VERTICAL POWER SEMICONDUCTOR DEVICE HAVING AN INTERLAYER DIELECTRIC...
- Publication number 20240371772
- Publication date Nov 7, 2024
- INFINEON TECHNOLOGIES AG
- Saurabh Roy
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MANUFACTURING METHOD OF SEMICONDUCTOR DEVICE
- Publication number 20240339534
- Publication date Oct 10, 2024
- UNITED MICROELECTRONICS CORP.
- Che-Hua Chang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
DEVICE WITH WORKFUNCTION METAL IN DRIFT REGION
- Publication number 20240282853
- Publication date Aug 22, 2024
- GLOBALFOUNDRIES U.S. Inc.
- Shesh Mani PANDEY
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Semiconductor Die with a Vertical Power Transistor Device
- Publication number 20240243130
- Publication date Jul 18, 2024
- Infineon Technologies Austria AG
- Andreas Peter Meiser
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
JUNCTION FIELD-EFFECT TRANSISTORS
- Publication number 20240234498
- Publication date Jul 11, 2024
- GLOBALFOUNDRIES SINGAPORE PTE. LTD.
- Xinshu CAI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR STRUCTURE
- Publication number 20240222454
- Publication date Jul 4, 2024
- NANYA TECHNOLOGY CORPORATION
- Chih-Wei HUANG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
HIGH VOLTAGE DEVICE WITH GATE EXTENSIONS
- Publication number 20240136397
- Publication date Apr 25, 2024
- Taiwan Semiconductor Manufacturing Company, Ltd.
- Jhih-Bin Chen
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
JUNCTION FIELD-EFFECT TRANSISTORS
- Publication number 20240136395
- Publication date Apr 25, 2024
- GLOBALFOUNDRIES SINGAPORE PTE. LTD.
- Xinshu CAI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE WITH VOLTAGE RESISTANT STRUCTURE
- Publication number 20240128315
- Publication date Apr 18, 2024
- ROHM CO., LTD.
- Yuki Nakano
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
TRENCH GATE NMOS TRANSISTOR AND TRENCH GATE PMOS TRANSISTOR MONOLIT...
- Publication number 20240113115
- Publication date Apr 4, 2024
- Infineon Technologies Austria AG
- Harsh Naik
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Semiconductor Device and a Method of Manufacturing of a Semiconduct...
- Publication number 20240079494
- Publication date Mar 7, 2024
- NEXPERIA B.V.
- Manoj Kumar
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
HIGH PERFORMANCE LATERALLY-DIFFUSED METAL-OXIDE SEMICONDUCTOR STRUC...
- Publication number 20240030341
- Publication date Jan 25, 2024
- GLOBALFOUNDRIES U.S. Inc.
- Shesh Mani PANDEY
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
POWER DEVICE INTEGRATION ON A COMMON SUBSTRATE
- Publication number 20230420497
- Publication date Dec 28, 2023
- Silanna Asia Pte Ltd
- Jacek Korec
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE COMPRISING A LATERAL SUPER JUNCTION FIELD EFFE...
- Publication number 20230411518
- Publication date Dec 21, 2023
- K.EKLUND INNOVATION
- Klas-Håkan EKLUND
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE COMPRISING A LATERAL SUPER JUNCTION FIELD EFFE...
- Publication number 20230411447
- Publication date Dec 21, 2023
- K.EKLUND INNOVATION
- Klas-Håkan EKLUND
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LATERAL ORIENTED METAL-OXIDE-SEMICONDUCTOR, MOS DEVICE COMPRISING A...
- Publication number 20230402541
- Publication date Dec 14, 2023
- NEXPERIA B.V.
- Manoj Kumar
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
THICKER CORNER OF A GATE DIELECTRIC STRUCTURE AROUND A RECESSED GAT...
- Publication number 20230361188
- Publication date Nov 9, 2023
- Taiwan Semiconductor Manufacturing Company, Ltd.
- Yi-Huan Chen
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MANUFACTURING METHOD OF SEMICONDUCTOR STRUCTURE
- Publication number 20230352549
- Publication date Nov 2, 2023
- NANYA TECHNOLOGY CORPORATION
- Chih-Wei HUANG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
WIDE BANDGAP SEMICONDUCTOR DEVICE
- Publication number 20230335633
- Publication date Oct 19, 2023
- Rohm Co., Ltd.
- Yuki NAKANO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR STRUCTURE AND ASSOCIATED FABRICATING METHOD
- Publication number 20230335640
- Publication date Oct 19, 2023
- Taiwan Semiconductor Manufacturing company Ltd.
- JIA-RUI LEE
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE AND FABRICATION METHOD THEREOF
- Publication number 20230326982
- Publication date Oct 12, 2023
- ARK SEMICONDUCTOR CORP. LTD.
- Chin-Fu Chen
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE AND METHOD OF FABRICATING A SEMICONDUCTOR DEVICE
- Publication number 20230307454
- Publication date Sep 28, 2023
- Infineon Technologies Austria AG
- Honghai He
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE AND METHOD OF FABRICATING A SEMICONDUCTOR DEVICE
- Publication number 20230307450
- Publication date Sep 28, 2023
- Infineon Technologies Austria AG
- Harsh Naik
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LATERAL FIELD-EFFECT TRANSISTOR AND PREPARING METHOD
- Publication number 20230299128
- Publication date Sep 21, 2023
- HUNAN SAN'AN SEMICONDUCTOR CO., LTD.
- Wenbi CAI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE
- Publication number 20230290849
- Publication date Sep 14, 2023
- DENSO CORPORATION
- TAIGA GOTO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
GAA LDMOS STRUCTURE FOR HV OPERATION
- Publication number 20230275149
- Publication date Aug 31, 2023
- Taiwan Semiconductor Manufacturing Company, Ltd.
- Hong-Shyang Wu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE
- Publication number 20230268433
- Publication date Aug 24, 2023
- Hitachi Power Semiconductor Device, Ltd.
- Takeru Suto
- H01 - BASIC ELECTRIC ELEMENTS

with trench gate electrode

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

FinFET power semiconductor devices

Semiconductor device

Semiconductor structure and forming method thereof

Semiconductor device and method for manufacturing same

Semiconductor device and manufacturing method thereof

Half-bridge circuit including integrated level shifter transistor

Manufacturing method of semiconductor structure

Laterally-diffused metal-oxide semiconductor transistor and method...

Semiconductor device with voltage resistant structure

Semiconductor device

High voltage device with gate extensions

Lateral double-diffused metal oxide semiconductor field effect tran...

Semiconductor device and manufacturing method thereof

Semiconductor device and method for manufacturing the same

Extended drain field effect transistor with trench gate(s) and method

Method of fabricating semiconductor structure

Semiconductor device comprising a lateral super junction field effe...

Thicker corner of a gate dielectric structure around a recessed gat...

Power device integration on a common substrate

Laterally-diffused metal-oxide semiconductor transistor and method...

Semiconductor structure and manufacturing method thereof

Method for fabricating transistor structure

Semiconductor structure and associated fabricating method

LDMOS transistors including vertical gates with multiple dielectric...

Drain extended transistor with trench gate

Symmetric arrangement of field plates in semiconductor devices

Trench MOSFETs integrated with clamped diodes having trench field p...

Semiconductor structure and formation method thereof

Semiconductor device and method for manufacturing the same

Laterally-diffused metal-oxide semiconductor transistor and method...

Patents Applicationslast 30 patents

SEMICONDUCTOR DIE WITH A VERTICAL TRANSISTOR DEVICE

SPLIT-GATE MOSFET

THICKER CORNER OF A GATE DIELECTRIC STRUCTURE AROUND A RECESSED GAT...

VERTICAL POWER SEMICONDUCTOR DEVICE HAVING AN INTERLAYER DIELECTRIC...

MANUFACTURING METHOD OF SEMICONDUCTOR DEVICE

DEVICE WITH WORKFUNCTION METAL IN DRIFT REGION

Semiconductor Die with a Vertical Power Transistor Device

JUNCTION FIELD-EFFECT TRANSISTORS

SEMICONDUCTOR STRUCTURE

HIGH VOLTAGE DEVICE WITH GATE EXTENSIONS

JUNCTION FIELD-EFFECT TRANSISTORS

SEMICONDUCTOR DEVICE WITH VOLTAGE RESISTANT STRUCTURE

TRENCH GATE NMOS TRANSISTOR AND TRENCH GATE PMOS TRANSISTOR MONOLIT...

Semiconductor Device and a Method of Manufacturing of a Semiconduct...

HIGH PERFORMANCE LATERALLY-DIFFUSED METAL-OXIDE SEMICONDUCTOR STRUC...

POWER DEVICE INTEGRATION ON A COMMON SUBSTRATE

SEMICONDUCTOR DEVICE COMPRISING A LATERAL SUPER JUNCTION FIELD EFFE...

SEMICONDUCTOR DEVICE COMPRISING A LATERAL SUPER JUNCTION FIELD EFFE...

LATERAL ORIENTED METAL-OXIDE-SEMICONDUCTOR, MOS DEVICE COMPRISING A...

THICKER CORNER OF A GATE DIELECTRIC STRUCTURE AROUND A RECESSED GAT...

MANUFACTURING METHOD OF SEMICONDUCTOR STRUCTURE

WIDE BANDGAP SEMICONDUCTOR DEVICE

SEMICONDUCTOR STRUCTURE AND ASSOCIATED FABRICATING METHOD

SEMICONDUCTOR DEVICE AND FABRICATION METHOD THEREOF

SEMICONDUCTOR DEVICE AND METHOD OF FABRICATING A SEMICONDUCTOR DEVICE

SEMICONDUCTOR DEVICE AND METHOD OF FABRICATING A SEMICONDUCTOR DEVICE

LATERAL FIELD-EFFECT TRANSISTOR AND PREPARING METHOD

SEMICONDUCTOR DEVICE

GAA LDMOS STRUCTURE FOR HV OPERATION

SEMICONDUCTOR DEVICE