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HELECTRICITY H01Electric elements H01LSEMICONDUCTOR DEVICES ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR H01L21/00Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof

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H01L21/76205in a region being recessed from the surface

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Patents Grantslast 30 patents

Information Patent Grant
Method for forming a trench in a first semiconductor layer of a mul...
- Patent number 12,094,717
- Issue date Sep 17, 2024
- Robert Bosch GmbH
- Christof Schwenk
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Grant
Semiconductor device and method of manufacturing the same
- Patent number 11,996,332
- Issue date May 28, 2024
- Taiwan Semiconductor Manufacturing Company, Ltd
- Kuan-Ting Pan
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Display device
- Patent number 11,980,050
- Issue date May 7, 2024
- Samsung Display Co., Ltd.
- Wooyong Sung
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Isolation structure and manufacturing method thereof
- Patent number 11,972,972
- Issue date Apr 30, 2024
- Winbond Electronics Corp.
- Che-Jui Hsu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device
- Patent number 11,973,113
- Issue date Apr 30, 2024
- Taiwan Semiconductor Manufacturing Company, Ltd
- Chia-Chung Chen
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor structure and manufacturing method thereof
- Patent number 11,854,862
- Issue date Dec 26, 2023
- CHANGXIN MEMORY TECHNOLOGIES, INC.
- Guangsu Shao
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Methods of forming high aspect ratio features
- Patent number 11,854,869
- Issue date Dec 26, 2023
- Ken Tokashiki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device and method of manufacturing the same
- Patent number 11,676,850
- Issue date Jun 13, 2023
- Taiwan Semiconductor Manufacturing Company Ltd.
- Chia-Chen Chang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method for manufacturing logic device isolation in embedded storage...
- Patent number 11,670,538
- Issue date Jun 6, 2023
- Hua Hong Semiconductor (Wuxi) Limited
- Junwen Liu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Manufacturing method of semiconductor device
- Patent number 11,631,694
- Issue date Apr 18, 2023
- Kioxia Corporation
- Masaki Noguchi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device and method of manufacturing the same
- Patent number 11,621,195
- Issue date Apr 4, 2023
- Taiwan Semiconductor Manufacturing Company, Ltd
- Kuan-Ting Pan
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device
- Patent number 11,569,371
- Issue date Jan 31, 2023
- Dynex Semiconductor Limited
- Ian Deviny
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Transistors with oxide liner in drift region
- Patent number 11,552,183
- Issue date Jan 10, 2023
- Texas Instruments Incorporated
- Henry Litzmann Edwards
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device comprising a deep trench isolation structure a...
- Patent number 11,521,891
- Issue date Dec 6, 2022
- United Microelectronics Corp.
- Purakh Raj Verma
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Remote contacts for a trench semiconductor device and methods of ma...
- Patent number 11,469,312
- Issue date Oct 11, 2022
- Semiconductor Components Industries, LLC
- Mohammed T. Quddus
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device
- Patent number 11,456,355
- Issue date Sep 27, 2022
- Taiwan Semiconductor Manufacturing Company, Ltd
- Chia-Chung Chen
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Display device with substrate comprising an opening
- Patent number 11,456,440
- Issue date Sep 27, 2022
- Samsung Display Co., Ltd.
- Wooyong Sung
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Semiconductor structure and method of forming the same
- Patent number 11,450,553
- Issue date Sep 20, 2022
- NANYA TECHNOLOGY CORPORATION
- Ying-Cheng Chuang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Methods of forming high aspect ratio openings and methods of formin...
- Patent number 11,417,565
- Issue date Aug 16, 2022
- Micron Technology, Inc.
- Ken Tokashiki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
LOCOS with sidewall spacer for different capacitance density capaci...
- Patent number 11,411,070
- Issue date Aug 9, 2022
- Texas Instruments Incorporated
- Henry Litzmann Edwards
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor structure and method of forming the same
- Patent number 11,362,198
- Issue date Jun 14, 2022
- Taiwan Semiconductor Manufacturing Co., Ltd
- Zheng-Long Chen
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of manufacturing trench type semiconductor device
- Patent number 11,264,269
- Issue date Mar 1, 2022
- Advanced Power Electronics Corp.
- Jau-Yan Lin
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device with a LOCOS trench
- Patent number 11,239,351
- Issue date Feb 1, 2022
- DYNEX SEMICONDUCTOR LIMITED
- Luther-King Ngwendson
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method for producing a donor substrate for creating a three-dimensi...
- Patent number 11,239,108
- Issue date Feb 1, 2022
- Soitec
- Gweltaz Gaudin
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of forming a bottom isolation dielectric by directional sput...
- Patent number 11,189,710
- Issue date Nov 30, 2021
- Applied Materials, Inc.
- Byeong Chan Lee
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device and method for manufacturing same
- Patent number 11,114,527
- Issue date Sep 7, 2021
- Renesas Electronics Corporation
- Makoto Koshimizu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor structure formation
- Patent number 11,114,443
- Issue date Sep 7, 2021
- Micron Technology, Inc.
- Vivek Yadav
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method for fabricating semiconductor device comprising a deep trenc...
- Patent number 11,101,165
- Issue date Aug 24, 2021
- United Microelectronics Corp.
- Purakh Raj Verma
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Oxide isolated fin-type field-effect transistors
- Patent number 11,094,801
- Issue date Aug 17, 2021
- International Business Machines Corporation
- Ruqiang Bao
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device package and method of manufacturing the same
- Patent number 11,063,015
- Issue date Jul 13, 2021
- Advanced Semiconductor Engineering, Inc.
- Wen-Long Lu
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
DISPLAY DEVICE
- Publication number 20240292652
- Publication date Aug 29, 2024
- SAMSUNG DISPLAY CO., LTD.
- WOOYONG SUNG
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING THE SAME
- Publication number 20240274470
- Publication date Aug 15, 2024
- Taiwan Semiconductor Manufacturing Company, Ltd.
- Kuan-Ting Pan
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ISOLATION STRUCTURE AND MEMORY DEVICE
- Publication number 20240234201
- Publication date Jul 11, 2024
- WINBOND ELECTRONICS CORP.
- Che-Jui Hsu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE AND THE MANUFACTURING METHOD THEREOF
- Publication number 20240213368
- Publication date Jun 27, 2024
- HON HAI PRECISION INDUSTRY CO., LTD.
- Yun-Hung SHEN
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MICROELECTRONIC DEVICES INCLUDING HIGH ASPECT RATIO FEATURES
- Publication number 20240120237
- Publication date Apr 11, 2024
- Lodestar Licensing Group LLC
- Ken Tokashiki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING A SEMICONDUCTOR DE...
- Publication number 20240047379
- Publication date Feb 8, 2024
- Infineon Technologies Austria AG
- Norbert Labrenz
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR STRUCTURE AND METHOD FOR FABRICATING SAME
- Publication number 20240038838
- Publication date Feb 1, 2024
- Changxin Memory Technologies, Inc.
- Youming LIU
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR STRUCTURE AND MANUFACTURING METHOD THEREOF
- Publication number 20230335430
- Publication date Oct 19, 2023
- CHANGXIN MEMORY TECHNOLOGIES, INC
- Guangsu Shao
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR STRUCTURE AND FABRICATION METHOD THEREOF
- Publication number 20230317507
- Publication date Oct 5, 2023
- Changxin Memory Technologies, Inc.
- Runping WU
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING THE SAME
- Publication number 20230223305
- Publication date Jul 13, 2023
- Taiwan Semiconductor Manufacturing Company, Ltd.
- Kuan-Ting Pan
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
STACKED STAIRCASE CMOS WITH BURIED POWER RAIL
- Publication number 20230207468
- Publication date Jun 29, 2023
- International Business Machines Corporation
- Kangguo Cheng
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
DISPLAY DEVICE
- Publication number 20230014088
- Publication date Jan 19, 2023
- SAMSUNG DISPLAY CO., LTD.
- WOOYONG SUNG
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SHALLOW TRENCH ISOLATION STRUCTURE AND METHOD FOR MANUFACTURING THE...
- Publication number 20230010227
- Publication date Jan 12, 2023
- CHANGXIN MEMORY TECHNOLOGIES, INC
- Mengzhu QIAO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING THE SAME
- Publication number 20220384247
- Publication date Dec 1, 2022
- Taiwan Semiconductor Manufacturing company Ltd.
- CHIA-CHEN CHANG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD OF FORMING SEMICONDUCTOR STRUCTURE
- Publication number 20220384246
- Publication date Dec 1, 2022
- NANYA TECHNOLOGY CORPORATION
- Ying-Cheng CHUANG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE
- Publication number 20220367634
- Publication date Nov 17, 2022
- Taiwan Semiconductor Manufacturing Company, Ltd.
- Chia-Chung Chen
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHODS OF FORMING HIGH ASPECT RATIO FEATURES
- Publication number 20220344200
- Publication date Oct 27, 2022
- Micron Technology, Inc.
- Ken Tokashiki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
AN IMPROVED SHIELDED GATE TRENCH MOSFET WITH LOW ON-RESISTANCE
- Publication number 20220293786
- Publication date Sep 15, 2022
- Nami MOS CO., LTD.
- Fu-Yuan HSIEH
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD FOR MANUFACTURING LOGIC DEVICE ISOLATION IN EMBEDDED STORAGE...
- Publication number 20220189819
- Publication date Jun 16, 2022
- Hua Hong Semiconductor (Wuxi) Limited
- Junwen LIU
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Load Switch Including Back-to-Back Connected Transistors
- Publication number 20220166426
- Publication date May 26, 2022
- Nuvolta Technologies (Hefei) Co., Ltd.
- Jinbiao Huang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ISOLATION STRUCTUE AND MANUFACTURING METHOD THEREOF
- Publication number 20220139764
- Publication date May 5, 2022
- WINBOND ELECTRONICS CORP.
- Che-Jui Hsu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD OF MANUFACTURING TRENCH TYPE SEMICONDUCTOR DEVICE
- Publication number 20220068705
- Publication date Mar 3, 2022
- Advanced Power Electronics Corp.
- Jau-Yan LIN
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR STRUCTURE AND METHOD OF FORMING THE SAME
- Publication number 20220051931
- Publication date Feb 17, 2022
- NANYA TECHNOLOGY CORPORATION
- Ying-Cheng CHUANG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR STRUCTURE AND METHOD OF FORMING THE SAME
- Publication number 20220005949
- Publication date Jan 6, 2022
- Taiwan Semiconductor Manufacturing Co., Ltd.
- Zheng-Long CHEN
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE AND METHOD FOR FABRICATING THE SAME
- Publication number 20210351066
- Publication date Nov 11, 2021
- UNITED MICROELECTRONICS CORP.
- Purakh Raj Verma
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
REMOTE CONTACTS FOR A TRENCH SEMICONDUCTOR DEVICE AND METHODS OF MA...
- Publication number 20210313453
- Publication date Oct 7, 2021
- Semiconductor Components Industries, LLC
- Mohammed T. QUDDUS
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE AND METHOD FOR FABRICATING THE SAME
- Publication number 20210296159
- Publication date Sep 23, 2021
- UNITED MICROELECTRONICS CORP.
- Purakh Raj Verma
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
STRUCTURE AND FORMATION METHOD OF SEMICONDUCTOR DEVICE STRUCTURE WI...
- Publication number 20210184016
- Publication date Jun 17, 2021
- Taiwan Semiconductor Manufacturing Company, Ltd.
- Chao-Ching CHENG
- B82 - NANO-TECHNOLOGY
Information Patent Application
METHODS OF FORMING HIGH ASPECT RATIO OPENINGS AND METHODS OF FORMIN...
- Publication number 20210143055
- Publication date May 13, 2021
- Micron Technology, Inc.
- Ken Tokashiki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING THE SAME
- Publication number 20210134677
- Publication date May 6, 2021
- Taiwan Semiconductor Manufacturing Co., Ltd.
- Kuan-Ting Pan
- H01 - BASIC ELECTRIC ELEMENTS

in a region being recessed from the surface

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Method for forming a trench in a first semiconductor layer of a mul...

Semiconductor device and method of manufacturing the same

Display device

Isolation structure and manufacturing method thereof

Semiconductor device

Semiconductor structure and manufacturing method thereof

Methods of forming high aspect ratio features

Semiconductor device and method of manufacturing the same

Method for manufacturing logic device isolation in embedded storage...

Manufacturing method of semiconductor device

Semiconductor device and method of manufacturing the same

Semiconductor device

Transistors with oxide liner in drift region

Semiconductor device comprising a deep trench isolation structure a...

Remote contacts for a trench semiconductor device and methods of ma...

Semiconductor device

Display device with substrate comprising an opening

Semiconductor structure and method of forming the same

Methods of forming high aspect ratio openings and methods of formin...

LOCOS with sidewall spacer for different capacitance density capaci...

Semiconductor structure and method of forming the same

Method of manufacturing trench type semiconductor device

Semiconductor device with a LOCOS trench

Method for producing a donor substrate for creating a three-dimensi...

Method of forming a bottom isolation dielectric by directional sput...

Semiconductor device and method for manufacturing same

Semiconductor structure formation

Method for fabricating semiconductor device comprising a deep trenc...

Oxide isolated fin-type field-effect transistors

Semiconductor device package and method of manufacturing the same

Patents Applicationslast 30 patents

DISPLAY DEVICE

SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING THE SAME

ISOLATION STRUCTURE AND MEMORY DEVICE

SEMICONDUCTOR DEVICE AND THE MANUFACTURING METHOD THEREOF

MICROELECTRONIC DEVICES INCLUDING HIGH ASPECT RATIO FEATURES

SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING A SEMICONDUCTOR DE...

SEMICONDUCTOR STRUCTURE AND METHOD FOR FABRICATING SAME

SEMICONDUCTOR STRUCTURE AND MANUFACTURING METHOD THEREOF

SEMICONDUCTOR STRUCTURE AND FABRICATION METHOD THEREOF

SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING THE SAME

STACKED STAIRCASE CMOS WITH BURIED POWER RAIL

DISPLAY DEVICE

SHALLOW TRENCH ISOLATION STRUCTURE AND METHOD FOR MANUFACTURING THE...

SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING THE SAME

METHOD OF FORMING SEMICONDUCTOR STRUCTURE

SEMICONDUCTOR DEVICE

METHODS OF FORMING HIGH ASPECT RATIO FEATURES

AN IMPROVED SHIELDED GATE TRENCH MOSFET WITH LOW ON-RESISTANCE

METHOD FOR MANUFACTURING LOGIC DEVICE ISOLATION IN EMBEDDED STORAGE...

Load Switch Including Back-to-Back Connected Transistors

ISOLATION STRUCTUE AND MANUFACTURING METHOD THEREOF

METHOD OF MANUFACTURING TRENCH TYPE SEMICONDUCTOR DEVICE

SEMICONDUCTOR STRUCTURE AND METHOD OF FORMING THE SAME

SEMICONDUCTOR STRUCTURE AND METHOD OF FORMING THE SAME

SEMICONDUCTOR DEVICE AND METHOD FOR FABRICATING THE SAME

REMOTE CONTACTS FOR A TRENCH SEMICONDUCTOR DEVICE AND METHODS OF MA...

SEMICONDUCTOR DEVICE AND METHOD FOR FABRICATING THE SAME

STRUCTURE AND FORMATION METHOD OF SEMICONDUCTOR DEVICE STRUCTURE WI...

METHODS OF FORMING HIGH ASPECT RATIO OPENINGS AND METHODS OF FORMIN...

SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING THE SAME