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H01L29/515

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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

H01L29/515with cavities

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Semiconductor structure with air gap and method sealing the air gap
- Patent number 12,165,912
- Issue date Dec 10, 2024
- Taiwan Semiconductor Manufacturing Co., Ltd
- Hung-Chang Sun
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method for fabricating semiconductor device with graphene-based ele...
- Patent number 12,132,097
- Issue date Oct 29, 2024
- NANYA TECHNOLOGY CORPORATION
- Tse-Yao Huang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Air spacers in transistors and methods forming same
- Patent number 12,125,897
- Issue date Oct 22, 2024
- Taiwan Semiconductor Manufacturing Company, Ltd
- Yi-Lun Chen
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Conductive capping for work function layer and method forming same
- Patent number 12,119,386
- Issue date Oct 15, 2024
- Taiwan Semiconductor Manufacturing Co., Ltd
- Te-Chih Hsiung
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method for forming air gap between gate dielectric layer and spacer
- Patent number 12,107,121
- Issue date Oct 1, 2024
- United Microelectronics Corp.
- Zhi-Cheng Lee
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Gate spacer structure and method of forming same
- Patent number 12,062,709
- Issue date Aug 13, 2024
- Taiwan Semiconductor Manufacturing Company, Ltd
- Wei-Ting Chien
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Microfluidic channels sealed with directionally-grown plugs
- Patent number 12,040,252
- Issue date Jul 16, 2024
- GLOBALFOUNDRIES U.S. Inc.
- Ramsey Hazbun
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device with air-gap spacers
- Patent number 12,002,863
- Issue date Jun 4, 2024
- Taiwan Semiconductor Manufacturing Company, Ltd
- Kai-Hsuan Lee
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Air spacer for a gate structure of a transistor
- Patent number 11,984,489
- Issue date May 14, 2024
- Taiwan Semiconductor Manufacturing Co., Ltd
- Yi-Hsiu Liu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Solid-state image-capturing element having floation diffusion and h...
- Patent number 11,929,380
- Issue date Mar 12, 2024
- SONY SEMICONDUCTOR SOLUTIONS CORPORATION
- Yusuke Tanaka
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device
- Patent number 11,908,912
- Issue date Feb 20, 2024
- Kabushiki Kaisha Toshiba
- Tatsuya Nishiwaki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Transistor spacer structures
- Patent number 11,830,931
- Issue date Nov 28, 2023
- Taiwan Semiconductor Manufacturing Co., Ltd
- Chansyun David Yang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device and manufacturing method of semiconductor device
- Patent number 11,805,656
- Issue date Oct 31, 2023
- SK hynix Inc.
- Kun Young Lee
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method for fabricating semiconductor device with graphene-based ele...
- Patent number 11,791,399
- Issue date Oct 17, 2023
- NANYA TECHNOLOGY CORPORATION
- Tse-Yao Huang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Device including air gapping of gate spacers and other dielectrics...
- Patent number 11,769,814
- Issue date Sep 26, 2023
- Intel Corporation
- Ehren Mannebach
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method for manufacturing semiconductor memory having reduced interf...
- Patent number 11,769,688
- Issue date Sep 26, 2023
- Semiconductor Manufacturing International (Shanghai) Corporation
- Shengfen Chiu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Air spacers in transistors and methods forming same
- Patent number 11,728,221
- Issue date Aug 15, 2023
- Taiwan Semiconductor Manufacturing Company, Ltd
- Yi-Lun Chen
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Gate spacer structure and method of forming same
- Patent number 11,705,505
- Issue date Jul 18, 2023
- Taiwan Semiconductor Manufacturing Company, Ltd
- Wei-Ting Chien
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor structure with air gap and method sealing the air gap
- Patent number 11,688,631
- Issue date Jun 27, 2023
- Taiwan Semiconductor Manufacturing Co., Ltd.
- Hung-Chang Sun
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of forming semiconductor structure
- Patent number 11,538,912
- Issue date Dec 27, 2022
- NANYA TECHNOLOGY CORPORATION
- Sheng-Hwa Lee
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Gate spacer structure and method of forming same
- Patent number 11,508,831
- Issue date Nov 22, 2022
- Taiwan Semiconductor Manufacturing Company, Ltd
- Wei-Ting Chien
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Air spacer for a gate structure of a transistor
- Patent number 11,508,827
- Issue date Nov 22, 2022
- Taiwan Semiconductor Manufacturing Co., Ltd
- Yi-Hsiu Liu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Methods of forming a replacement gate structure for a transistor de...
- Patent number 11,437,490
- Issue date Sep 6, 2022
- GLOBALFOUNDRIES U.S. INC.
- Sipeng Gu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device with graphene-based element and method for fab...
- Patent number 11,437,494
- Issue date Sep 6, 2022
- NANYA TECHNOLOGY CORPORATION
- Tse-Yao Huang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor structure with air gap and method sealing the air gap
- Patent number 11,398,404
- Issue date Jul 26, 2022
- Taiwan Semiconductor Manufacturing Co., Ltd
- Hung-Chang Sun
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device and manufacturing method of semiconductor device
- Patent number 11,393,848
- Issue date Jul 19, 2022
- SK hynix Inc.
- Kun Young Lee
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Non-volatile memory structure and manufacturing method thereof
- Patent number 11,309,433
- Issue date Apr 19, 2022
- Winbond Electronics Corp.
- Yi-Hui Chen
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Contact over active gate employing a stacked spacer
- Patent number 11,309,397
- Issue date Apr 19, 2022
- International Business Machines Corporation
- Kangguo Cheng
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Integrated electronic circuit with airgaps
- Patent number 11,276,606
- Issue date Mar 15, 2022
- Imec VZW
- Shairfe Muhammad Salahuddin
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor memory having reduced interference between bit lines...
- Patent number 11,239,109
- Issue date Feb 1, 2022
- Semiconductor Manufacturing International (Shanghai) Corporation
- Shengfen Chiu
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
METHOD FOR FORMING AIR GAP BETWEEN GATE DIELECTRIC LAYER AND SPACER
- Publication number 20240413199
- Publication date Dec 12, 2024
- UNITED MICROELECTRONICS CORP.
- Zhi-Cheng Lee
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE AND METHOD FOR FABRICATING THE SAME
- Publication number 20240413200
- Publication date Dec 12, 2024
- UNITED MICROELECTRONICS CORP.
- Zhi-Cheng Lee
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CONDUCTIVE CAPPING FOR WORK FUNCTION LAYER AND METHOD FORMING SAME
- Publication number 20240371956
- Publication date Nov 7, 2024
- Taiwan Semiconductor Manufacturing Co., Ltd.
- Te-Chih Hsiung
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
AIR SPACER FOR A GATE STRUCTURE OF A TRANSISTOR
- Publication number 20240347616
- Publication date Oct 17, 2024
- Taiwan Semiconductor Manufacturing Co., Ltd.
- Yi-Hsiu Liu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE WITH AIR-GAP SPACERS
- Publication number 20240304689
- Publication date Sep 12, 2024
- Taiwan Semiconductor Manufacturing Company, Ltd.
- Kai-Hsuan Lee
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MICROFLUIDIC CHANNELS SEALED WITH DIRECTIONALLY-GROWN PLUGS
- Publication number 20240014101
- Publication date Jan 11, 2024
- GLOBALFOUNDRIES U.S. Inc.
- Ramsey Hazbun
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
TRANSISTOR SPACER STRUCTURES
- Publication number 20230387257
- Publication date Nov 30, 2023
- Taiwan Semiconductor Manufacturing Co., Ltd.
- Chansyun David Yang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD FOR FABRICATING SEMICONDUCTOR DEVICE WITH GRAPHENE-BASED ELE...
- Publication number 20230361200
- Publication date Nov 9, 2023
- NANYA TECHNOLOGY CORPORATION
- TSE-YAO HUANG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Air Spacers in Transistors and Methods Forming Same
- Publication number 20230343649
- Publication date Oct 26, 2023
- Taiwan Semiconductor Manufacturing Co., Ltd.
- Yi-Lun Chen
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Semiconductor Structure With Air Gap And Method Sealing The Air Gap
- Publication number 20230335432
- Publication date Oct 19, 2023
- Taiwan Semiconductor Manufacturing Co., LTD
- Hung-Chang Sun
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Gate Spacer Structure and Method of Forming Same
- Publication number 20230307525
- Publication date Sep 28, 2023
- Taiwan Semiconductor Manufacturing Co., Ltd.
- Wei-Ting Chien
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEALED CAVITY EMBEDDED IN A SEMICONDUCTOR WAFER
- Publication number 20230299172
- Publication date Sep 21, 2023
- Analog Devices, Inc.
- Yingqi Jiang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
TRANSISTOR STRUCTURE HAVING AN AIR SPACER AND METHOD FOR MAKING THE...
- Publication number 20230290855
- Publication date Sep 14, 2023
- HeFeChip Corporation Limited
- John H Zhang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Air Spacer For A Gate Structure Of A Transistor
- Publication number 20230088288
- Publication date Mar 23, 2023
- Taiwan Semiconductor Manufacturing Co., LTD
- Yi-Hsiu Liu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SONOS ONO STACK SCALING
- Publication number 20230074163
- Publication date Mar 9, 2023
- LONGITUDE FLASH MEMORY SOLUTIONS LTD.
- Fredrick B. Jenne
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Semiconductor Device With Air-Gap Spacers
- Publication number 20230068664
- Publication date Mar 2, 2023
- Taiwan Semiconductor Manufacturing Company, Ltd.
- Kai-Hsuan Lee
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Semiconductor Structure With Air Gap And Method Sealing The Air Gap
- Publication number 20220336262
- Publication date Oct 20, 2022
- Taiwan Semiconductor Manufacturing Co., LTD
- Hung-Chang Sun
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Conductive Capping For Work Function Layer and Method Forming Same
- Publication number 20220310814
- Publication date Sep 29, 2022
- Taiwan Semiconductor Manufacturing Co., Ltd.
- Te-Chih Hsiung
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE AND MANUFACTURING METHOD OF SEMICONDUCTOR DEVICE
- Publication number 20220278131
- Publication date Sep 1, 2022
- SK HYNIX INC.
- Kun Young LEE
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD FOR MANUFACTURING SEMICONDUCTOR MEMORY HAVING REDUCED INTERF...
- Publication number 20220115264
- Publication date Apr 14, 2022
- Semiconductor Manufacturing International (Shanghai) Corporation
- Shengfen CHIU
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE WITH GRAPHENE-BASED ELEMENT AND METHOD FOR FAB...
- Publication number 20220059673
- Publication date Feb 24, 2022
- NANYA TECHNOLOGY CORPORATION
- TSE-YAO HUANG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD FOR FABRICATING SEMICONDUCTOR DEVICE WITH GRAPHENE-BASED ELE...
- Publication number 20220059674
- Publication date Feb 24, 2022
- NANYA TECHNOLOGY CORPORATION
- TSE-YAO HUANG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE AND MANUFACTURING METHOD OF A SEMICONDUCTOR DE...
- Publication number 20220013651
- Publication date Jan 13, 2022
- SK HYNIX INC.
- In Ku KANG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD OF FORMING SEMICONDUCTOR STRUCTURE
- Publication number 20210399101
- Publication date Dec 23, 2021
- NANYA TECHNOLOGY CORPORATION
- Sheng-Hwa LEE
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
TRANSISTOR SPACER STRUCTURES
- Publication number 20210376112
- Publication date Dec 2, 2021
- Taiwan Semiconductor Manufacturing Co., Ltd.
- Chanyun David YANG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHODS OF FORMING A REPLACEMENT GATE STRUCTURE FOR A TRANSISTOR DE...
- Publication number 20210320189
- Publication date Oct 14, 2021
- GLOBALFOUNDRIES U.S. Inc.
- Sipeng Gu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
NON-VOLATILE MEMORY STRUCTURE AND MANUFACTURING METHOD THEREOF
- Publication number 20210296486
- Publication date Sep 23, 2021
- WINBOND ELECTRONICS CORP.
- Yi-Hui Chen
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
TRANSISTORS WITH A SECTIONED EPITAXIAL SEMICONDUCTOR LAYER
- Publication number 20210288182
- Publication date Sep 16, 2021
- GLOBALFOUNDRIES U.S. Inc.
- Sipeng Gu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
TRANSISTOR WITH INSULATOR
- Publication number 20210280684
- Publication date Sep 9, 2021
- QUALCOMM Incorporated
- Ye LU
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE
- Publication number 20210202736
- Publication date Jul 1, 2021
- Kabushiki Kaisha Toshiba
- Toshifumi Nishiguchi
- H01 - BASIC ELECTRIC ELEMENTS

with cavities

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Semiconductor structure with air gap and method sealing the air gap

Method for fabricating semiconductor device with graphene-based ele...

Air spacers in transistors and methods forming same

Conductive capping for work function layer and method forming same

Method for forming air gap between gate dielectric layer and spacer

Gate spacer structure and method of forming same

Microfluidic channels sealed with directionally-grown plugs

Semiconductor device with air-gap spacers

Air spacer for a gate structure of a transistor

Solid-state image-capturing element having floation diffusion and h...

Semiconductor device

Transistor spacer structures

Semiconductor device and manufacturing method of semiconductor device

Method for fabricating semiconductor device with graphene-based ele...

Device including air gapping of gate spacers and other dielectrics...

Method for manufacturing semiconductor memory having reduced interf...

Air spacers in transistors and methods forming same

Gate spacer structure and method of forming same

Semiconductor structure with air gap and method sealing the air gap

Method of forming semiconductor structure

Gate spacer structure and method of forming same

Air spacer for a gate structure of a transistor

Methods of forming a replacement gate structure for a transistor de...

Semiconductor device with graphene-based element and method for fab...

Semiconductor structure with air gap and method sealing the air gap

Semiconductor device and manufacturing method of semiconductor device

Non-volatile memory structure and manufacturing method thereof

Contact over active gate employing a stacked spacer

Integrated electronic circuit with airgaps

Semiconductor memory having reduced interference between bit lines...

Patents Applicationslast 30 patents

METHOD FOR FORMING AIR GAP BETWEEN GATE DIELECTRIC LAYER AND SPACER

SEMICONDUCTOR DEVICE AND METHOD FOR FABRICATING THE SAME

CONDUCTIVE CAPPING FOR WORK FUNCTION LAYER AND METHOD FORMING SAME

AIR SPACER FOR A GATE STRUCTURE OF A TRANSISTOR

SEMICONDUCTOR DEVICE WITH AIR-GAP SPACERS

MICROFLUIDIC CHANNELS SEALED WITH DIRECTIONALLY-GROWN PLUGS

TRANSISTOR SPACER STRUCTURES

METHOD FOR FABRICATING SEMICONDUCTOR DEVICE WITH GRAPHENE-BASED ELE...

Air Spacers in Transistors and Methods Forming Same

Semiconductor Structure With Air Gap And Method Sealing The Air Gap

Gate Spacer Structure and Method of Forming Same

SEALED CAVITY EMBEDDED IN A SEMICONDUCTOR WAFER

TRANSISTOR STRUCTURE HAVING AN AIR SPACER AND METHOD FOR MAKING THE...

Air Spacer For A Gate Structure Of A Transistor

SONOS ONO STACK SCALING

Semiconductor Device With Air-Gap Spacers

Semiconductor Structure With Air Gap And Method Sealing The Air Gap

Conductive Capping For Work Function Layer and Method Forming Same

SEMICONDUCTOR DEVICE AND MANUFACTURING METHOD OF SEMICONDUCTOR DEVICE

METHOD FOR MANUFACTURING SEMICONDUCTOR MEMORY HAVING REDUCED INTERF...

SEMICONDUCTOR DEVICE WITH GRAPHENE-BASED ELEMENT AND METHOD FOR FAB...

METHOD FOR FABRICATING SEMICONDUCTOR DEVICE WITH GRAPHENE-BASED ELE...

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

METHOD OF FORMING SEMICONDUCTOR STRUCTURE

TRANSISTOR SPACER STRUCTURES

METHODS OF FORMING A REPLACEMENT GATE STRUCTURE FOR A TRANSISTOR DE...

NON-VOLATILE MEMORY STRUCTURE AND MANUFACTURING METHOD THEREOF

TRANSISTORS WITH A SECTIONED EPITAXIAL SEMICONDUCTOR LAYER

TRANSISTOR WITH INSULATOR

SEMICONDUCTOR DEVICE