Pang-Yen TSAI

Person

Jhubei City, TW

People

Patents Grantslast 30 patents

Information Patent Grant
Epitaxial layers in source/drain contacts and methods of forming th...
- Patent number 12,369,386
- Issue date Jul 22, 2025
- Taiwan Semiconductor Manufacturing Co., Ltd
- Ding-Kang Shih
- C30 - CRYSTAL GROWTH
Information Patent Grant
Gate all around (GAA) transistor structures having a plurality of s...
- Patent number 12,272,752
- Issue date Apr 8, 2025
- Taiwan Semiconductor Manufacturing Company, Ltd
- Shuen-Shin Liang
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Selective dual silicide formation using a maskless fabrication proc...
- Patent number 12,266,709
- Issue date Apr 1, 2025
- Taiwan Semiconductor Manufacturing Co., Ltd
- Mrunal A. Khaderbad
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Self-aligned inner spacer on gate-all-around structure and methods...
- Patent number 12,230,692
- Issue date Feb 18, 2025
- Taiwan Semiconductor Manufacturing Co., Ltd
- Tsungyu Hung
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Low Ge isolated epitaxial layer growth over nano-sheet architecture...
- Patent number 12,191,393
- Issue date Jan 7, 2025
- Taiwan Semiconductor Manufacturing Co., Ltd
- Yan-Ting Lin
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Backside contact structures with stacked metal silicide layers for...
- Patent number 12,148,807
- Issue date Nov 19, 2024
- Taiwan Semiconductor Manufacturing Company, Ltd
- Chia-Hung Chu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Channel mobility improvement
- Patent number 12,132,082
- Issue date Oct 29, 2024
- Taiwan Semiconductor Manufacturing Co., Ltd
- Pei-Wei Lee
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Epitaxial backside contact
- Patent number 12,080,766
- Issue date Sep 3, 2024
- Taiwan Semiconductor Manufacturing Co., Ltd
- Chia-Hung Chu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Interface profile control in epitaxial structures for semiconductor...
- Patent number 12,068,414
- Issue date Aug 20, 2024
- Taiwan Semiconductor Manufacturing Company, Ltd.
- Winnie Victoria Wei-Ning Chen
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Source/drain feature to contact interfaces
- Patent number 12,051,730
- Issue date Jul 30, 2024
- Taiwan Semiconductor Manufacturing Co., Ltd
- Ding-Kang Shih
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device having spacer residue
- Patent number 11,984,450
- Issue date May 14, 2024
- Taiwan Semiconductor Manufacturing Co., Ltd
- Sung-Li Wang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Channel structures for semiconductor devices
- Patent number 11,942,533
- Issue date Mar 26, 2024
- Taiwan Semiconductor Manufacturing Co., Ltd
- Ding-Kang Shih
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Facet-free epitaxial structures for semiconductor devices
- Patent number 11,901,412
- Issue date Feb 13, 2024
- Taiwan Semiconductor Manufacturing Co., Ltd
- Winne Victoria Wei-Ning Chen
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device structure with high contact area
- Patent number 11,855,215
- Issue date Dec 26, 2023
- Taiwan Semiconductor Manufacturing Company, Ltd
- Shuen-Shin Liang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device with isolation structures
- Patent number 11,830,773
- Issue date Nov 28, 2023
- Taiwan Semiconductor Manufacturing Co., Ltd
- Pei-Wei Lee
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor structure
- Patent number 11,798,945
- Issue date Oct 24, 2023
- Taiwan Semiconductor Manufacturing Company, Ltd
- Winnie Victoria Wei-Ning Chen
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Contact plugs for semiconductor device
- Patent number 11,756,864
- Issue date Sep 12, 2023
- Taiwan Semiconductor Manufacturing Company, Ltd
- Mrunal A Khaderbad
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Self-aligned inner spacer on gate-all-around structure and methods...
- Patent number 11,749,742
- Issue date Sep 5, 2023
- Taiwan Semiconductor Manufacturing Co., Ltd
- Tsungyu Hung
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Selective dual silicide formation using a maskless fabrication proc...
- Patent number 11,749,682
- Issue date Sep 5, 2023
- Taiwan Semiconductor Manufacturing Co., Ltd
- Mrunal A. Khaderbad
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device and manufacturing method thereof
- Patent number 11,742,248
- Issue date Aug 29, 2023
- Taiwan Semiconductor Manufacturing Co., Ltd
- Pei-Wei Lee
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device and manufacturing method thereof
- Patent number 11,715,738
- Issue date Aug 1, 2023
- Taiwan Semiconductor Manufacturing Co., Ltd
- Tsung-Yu Hung
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Epitaxial source/drain and methods of forming same
- Patent number 11,682,588
- Issue date Jun 20, 2023
- Taiwan Semiconductor Manufacturing Co., Ltd
- Cheng-Long Chen
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Epitaxial backside contact
- Patent number 11,626,494
- Issue date Apr 11, 2023
- Taiwan Semiconductor Manufacturing Co., Ltd
- Chia-Hung Chu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device having cap layer
- Patent number 11,610,888
- Issue date Mar 21, 2023
- Taiwan Semiconductor Manufacturing Co., Ltd
- Sung-Li Wang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device
- Patent number 11,605,633
- Issue date Mar 14, 2023
- Taiwan Semiconductor Manufacturing Company, Ltd
- Winnie Victoria Wei-Ning Chen
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor devices
- Patent number 11,600,577
- Issue date Mar 7, 2023
- Taiwan Semiconductor Manufacturing Company, Ltd
- Pei-Wei Lee
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Channel mobility improvement
- Patent number 11,430,867
- Issue date Aug 30, 2022
- Taiwan Semiconductor Manufacturing Co., Ltd
- Pei-Wei Lee
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Interface profile control in epitaxial structures for semiconductor...
- Patent number 11,417,764
- Issue date Aug 16, 2022
- Taiwan Semiconductor Manufacturing Co., Ltd.
- Winnie Victoria Wei-Ning Chen
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device and manufacturing method thereof
- Patent number 11,417,684
- Issue date Aug 16, 2022
- Taiwan Semiconductor Manufacturing Co., Ltd
- Tsung-Yu Hung
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Epitaxial layers in source/drain contacts and methods of forming th...
- Patent number 11,410,890
- Issue date Aug 9, 2022
- Taiwan Semiconductor Manufacturing Co., Ltd
- Ding-Kang Shih
- C30 - CRYSTAL GROWTH

Patents Applicationslast 30 patents

Information Patent Application
SELF-ALIGNED INNER SPACER ON GATE-ALL-AROUND STRUCTURE AND METHODS...
- Publication number 20250194203
- Publication date Jun 12, 2025
- Taiwan Semiconductor Manufacturing Co., Ltd.
- Tsungyu Hung
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LOW GE ISOLATED EPITAXIAL LAYER GROWTH OVER NANO-SHEET ARCHITECTURE...
- Publication number 20250089295
- Publication date Mar 13, 2025
- Taiwan Semiconductor Manufacturing Co., Ltd.
- Yan-Ting Lin
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CHANNEL MOBILITY IMPROVEMENT
- Publication number 20240387637
- Publication date Nov 21, 2024
- Taiwan Semiconductor Manufacturing Co., Ltd.
- Pei-Wei Lee
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SELECTIVE DUAL SILICIDE FORMATION USING A MASKLESS FABRICATION PROC...
- Publication number 20240387291
- Publication date Nov 21, 2024
- Taiwan Semiconductor Manufacturing Co., LTD
- Mrunal A. KHADERBAD
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
EPITAXIAL STRUCTURE FOR SOURCE/DRAIN CONTACT
- Publication number 20240387675
- Publication date Nov 21, 2024
- TAIWAN SEMICONDUCTOR MANUFACTURNING COMPANY, LTD.
- Tsungyu HUNG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
BACKSIDE CONTACT STRUCTURES FOR SEMICONDUCTOR DEVICES
- Publication number 20240371952
- Publication date Nov 7, 2024
- Taiwan Semiconductor Manufacturing Co., Ltd.
- Chia-Hung CHU
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
INTERFACE PROFILE CONTROL IN EPITAXIAL STRUCTURES FOR SEMICONDUCTOR...
- Publication number 20240363751
- Publication date Oct 31, 2024
- Taiwan Semiconductor Manufacturing Company, Ltd.
- Winnie Victoria Wei-Ning CHEN
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
EPITAXIAL BACKSIDE CONTACT
- Publication number 20240363704
- Publication date Oct 31, 2024
- Taiwan Semiconductor Manufacturing Co., Ltd.
- Chia-Hung CHU
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Source/Drain Feature to Contact Interfaces
- Publication number 20240347611
- Publication date Oct 17, 2024
- Taiwan Semiconductor Manufacturing Co., Ltd.
- Ding-Kang Shih
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Semiconductor Device and Methods of Forming the Same
- Publication number 20240282569
- Publication date Aug 22, 2024
- Taiwan Semiconductor Manufacturing Co., Ltd.
- Yi-Chen Lo
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
FACET-FREE EPITAXIAL STRUCTURES FOR SEMICONDUCTOR DEVICES
- Publication number 20240153997
- Publication date May 9, 2024
- Taiwan Semiconductor Manufacturing Company, Ltd.
- Winnie Victoria Wei-Ning CHEN
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE AND METHOD OF FORMING THE SAME
- Publication number 20240128125
- Publication date Apr 18, 2024
- Taiwan Semiconductor Manufacturing Company, Ltd.
- Winnie Victoria Wei-Ning Chen
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE STRUCTURE WITH HIGH CONTACT AREA
- Publication number 20240105848
- Publication date Mar 28, 2024
- Taiwan Semiconductor Manufacturing Company, Ltd.
- Shuen-Shin LIANG
- B82 - NANO-TECHNOLOGY
Information Patent Application
CONTACT PLUGS FOR SEMICONDUCTOR DEVICE AND METHOD OF FORMING SAME
- Publication number 20240021501
- Publication date Jan 18, 2024
- Taiwan Semiconductor Manufacturing Co., Ltd.
- Mrunal A. Khaderbad
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Channel Structures For Semiconductor Devices
- Publication number 20230387262
- Publication date Nov 30, 2023
- Taiwan Semiconductor Manufacturing Co., Ltd.
- Ding-Kang SHIH
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Semiconductor Device With Isolation Structures
- Publication number 20230386925
- Publication date Nov 30, 2023
- Taiwan Semiconductor Manufacturing Co., Ltd.
- Pei-Wei LEE
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SELF-ALIGNED INNER SPACER ON GATE-ALL-AROUND STRUCTURE AND METHODS...
- Publication number 20230387253
- Publication date Nov 30, 2023
- Taiwan Semiconductor Manufacturing Co., LTD
- Tsungyu Hung
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SELECTIVE DUAL SILICIDE FORMATION USING A MASKLESS FABRICATION PROC...
- Publication number 20230361125
- Publication date Nov 9, 2023
- Taiwan Semiconductor Manufacturing Co., LTD
- Mrunal A. KHADERBAD
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Epitaxial Backside Contact
- Publication number 20230246082
- Publication date Aug 3, 2023
- Taiwan Semiconductor Manufacturing Co., LTD
- Chia-Hung CHU
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
FACET-FREE EPITAXIAL STRUCTURES FOR SEMICONDUCTOR DEVICES
- Publication number 20230064593
- Publication date Mar 2, 2023
- Taiwan Semicondcutor Manufacturing Co., Ltd.
- Winne Victoria Wei-Ning CHEN
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CHANNEL STRUCTURES FOR SEMICONDUCTOR DEVICES
- Publication number 20230061755
- Publication date Mar 2, 2023
- Taiwan Semiconductor Manufacturing Co., Ltd.
- Ding-Kang SHIH
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
STRAINED NANOSHEETS ON SILICON-ON-INSULATOR SUBSTRATE
- Publication number 20230031490
- Publication date Feb 2, 2023
- Taiwan Semiconductor Manufacturing Co., Ltd.
- Ding-Kang SHIH
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
BACKSIDE CONTACT STRUCTURES FOR SEMICONDUCTOR DEVICES
- Publication number 20230012147
- Publication date Jan 12, 2023
- Taiwan Semiconductor Manufacturing Co., Ltd.
- Chia-Hung CHU
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE AND MANUFACTURING METHOD THEREOF
- Publication number 20220367525
- Publication date Nov 17, 2022
- Taiwan Semiconductor Manufacturing Co., Ltd.
- Tsung-Yu Hung
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Epitaxial Layers In Source/Drain Contacts And Methods Of Forming Th...
- Publication number 20220359310
- Publication date Nov 10, 2022
- Taiwan Semiconductor Manufacturing Co., Ltd.
- Ding-Kang Shih
- C30 - CRYSTAL GROWTH
Information Patent Application
CHANNEL MOBILITY IMPROVEMENT
- Publication number 20220359662
- Publication date Nov 10, 2022
- Taiwan Semiconductor Manufacturing Co., Ltd.
- Pei-Wei Lee
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
INTERFACE PROFILE CONTROL IN EPITAXIAL STRUCTURES FOR SEMICONDUCTOR...
- Publication number 20220352370
- Publication date Nov 3, 2022
- Taiwan Semiconductor Manufacturing Co., Ltd.
- Winnie Victoria Wei Ning CHEN
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LOW GE ISOLATED EPITAXIAL LAYER GROWTH OVER NANO-SHEET ARCHITECTURE...
- Publication number 20220344516
- Publication date Oct 27, 2022
- Taiwan Semiconductor Manufacturing Co., Ltd.
- Yan-Ting Lin
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE STRUCTURE WITH HIGH CONTACT AREA
- Publication number 20220336655
- Publication date Oct 20, 2022
- Taiwan Semiconductor Manufacturing Company, Ltd.
- Shuen-Shin LIANG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE HAVING SPACER RESIDUE
- Publication number 20220328481
- Publication date Oct 13, 2022
- Taiwan Semiconductor Manufacturing Co., Ltd.
- Sung-Li WANG
- H01 - BASIC ELECTRIC ELEMENTS

Pang-Yen TSAI

Person

Patents Grantslast 30 patents

Epitaxial layers in source/drain contacts and methods of forming th...

Gate all around (GAA) transistor structures having a plurality of s...

Selective dual silicide formation using a maskless fabrication proc...

Self-aligned inner spacer on gate-all-around structure and methods...

Low Ge isolated epitaxial layer growth over nano-sheet architecture...

Backside contact structures with stacked metal silicide layers for...

Channel mobility improvement

Epitaxial backside contact

Interface profile control in epitaxial structures for semiconductor...

Source/drain feature to contact interfaces

Semiconductor device having spacer residue

Channel structures for semiconductor devices

Facet-free epitaxial structures for semiconductor devices

Semiconductor device structure with high contact area

Semiconductor device with isolation structures

Semiconductor structure

Contact plugs for semiconductor device

Self-aligned inner spacer on gate-all-around structure and methods...

Selective dual silicide formation using a maskless fabrication proc...

Semiconductor device and manufacturing method thereof

Semiconductor device and manufacturing method thereof

Epitaxial source/drain and methods of forming same

Epitaxial backside contact

Semiconductor device having cap layer

Semiconductor device

Semiconductor devices

Channel mobility improvement

Interface profile control in epitaxial structures for semiconductor...

Semiconductor device and manufacturing method thereof

Epitaxial layers in source/drain contacts and methods of forming th...

Patents Applicationslast 30 patents

SELF-ALIGNED INNER SPACER ON GATE-ALL-AROUND STRUCTURE AND METHODS...

LOW GE ISOLATED EPITAXIAL LAYER GROWTH OVER NANO-SHEET ARCHITECTURE...

CHANNEL MOBILITY IMPROVEMENT

SELECTIVE DUAL SILICIDE FORMATION USING A MASKLESS FABRICATION PROC...

EPITAXIAL STRUCTURE FOR SOURCE/DRAIN CONTACT

BACKSIDE CONTACT STRUCTURES FOR SEMICONDUCTOR DEVICES

INTERFACE PROFILE CONTROL IN EPITAXIAL STRUCTURES FOR SEMICONDUCTOR...

EPITAXIAL BACKSIDE CONTACT

Source/Drain Feature to Contact Interfaces

Semiconductor Device and Methods of Forming the Same

FACET-FREE EPITAXIAL STRUCTURES FOR SEMICONDUCTOR DEVICES

SEMICONDUCTOR DEVICE AND METHOD OF FORMING THE SAME

SEMICONDUCTOR DEVICE STRUCTURE WITH HIGH CONTACT AREA

CONTACT PLUGS FOR SEMICONDUCTOR DEVICE AND METHOD OF FORMING SAME

Channel Structures For Semiconductor Devices

Semiconductor Device With Isolation Structures

SELF-ALIGNED INNER SPACER ON GATE-ALL-AROUND STRUCTURE AND METHODS...

SELECTIVE DUAL SILICIDE FORMATION USING A MASKLESS FABRICATION PROC...

Epitaxial Backside Contact

FACET-FREE EPITAXIAL STRUCTURES FOR SEMICONDUCTOR DEVICES

CHANNEL STRUCTURES FOR SEMICONDUCTOR DEVICES

STRAINED NANOSHEETS ON SILICON-ON-INSULATOR SUBSTRATE

BACKSIDE CONTACT STRUCTURES FOR SEMICONDUCTOR DEVICES

SEMICONDUCTOR DEVICE AND MANUFACTURING METHOD THEREOF

Epitaxial Layers In Source/Drain Contacts And Methods Of Forming Th...

CHANNEL MOBILITY IMPROVEMENT

INTERFACE PROFILE CONTROL IN EPITAXIAL STRUCTURES FOR SEMICONDUCTOR...

LOW GE ISOLATED EPITAXIAL LAYER GROWTH OVER NANO-SHEET ARCHITECTURE...

SEMICONDUCTOR DEVICE STRUCTURE WITH HIGH CONTACT AREA

SEMICONDUCTOR DEVICE HAVING SPACER RESIDUE