Da-Yuan LEE

Person

Hsinchu County, TW

People

Patents Grantslast 30 patents

Information Patent Grant
Semiconductor device
- Patent number 12,334,390
- Issue date Jun 17, 2025
- Taiwan Semiconductor Manufacturing Company, Ltd
- Hsin-Yi Lee
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Transistor gate structures and methods of forming the same
- Patent number 12,272,735
- Issue date Apr 8, 2025
- Taiwan Semiconductor Manufacturing Co., Ltd
- Cheng-Hao Hou
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device and method of manufacture
- Patent number 12,255,104
- Issue date Mar 18, 2025
- Taiwan Semiconductor Manufacturing Co., Ltd
- Chia-Ching Lee
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device and methods of forming the same
- Patent number 12,243,786
- Issue date Mar 4, 2025
- Taiwan Semiconductor Manufacturing Co., Ltd
- Cheng-I Lin
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device with profiled work-function metal gate electro...
- Patent number 12,176,251
- Issue date Dec 24, 2024
- Taiwan Semiconductor Manufacturing Company Limited
- Da-Yuan Lee
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Pre-deposition treatment for FET technology and devices formed thereby
- Patent number 12,142,531
- Issue date Nov 12, 2024
- Taiwan Semiconductor Manufacturing Co., Ltd
- Cheng-Yen Tsai
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device and method of manufacture
- Patent number 12,087,637
- Issue date Sep 10, 2024
- Taiwan Semiconductor Manufacturing Company, Ltd
- Chung-Chiang Wu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Integrated circuit device with improved reliability
- Patent number 12,074,206
- Issue date Aug 27, 2024
- Taiwan Semiconductor Manufacturing Company, Ltd
- Chia-Wei Chen
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method for forming semiconductor device structure with gate
- Patent number 12,051,594
- Issue date Jul 30, 2024
- Taiwan Semiconductor Manufacturing Company, Ltd
- Kuei-Lun Lin
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device and method of manufacture
- Patent number 12,040,235
- Issue date Jul 16, 2024
- Taiwan Semiconductor Manufacturing Co., Ltd
- Chia-Ching Lee
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
High-k gate dielectric and method forming same
- Patent number 12,020,991
- Issue date Jun 25, 2024
- Taiwan Semiconductor Manufacturing Co., Ltd
- Cheng-Hao Hou
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Controlling threshold voltages through blocking layers
- Patent number 11,961,732
- Issue date Apr 16, 2024
- Taiwan Semiconductor Manufacturing Company, Ltd
- Chia-Ching Lee
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
CMOS FinFET structures including work-function materials having dif...
- Patent number 11,961,768
- Issue date Apr 16, 2024
- Taiwan Semiconductor Manufacturing Company, Ltd
- Ya-Wen Chiu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Geometry for threshold voltage tuning on semiconductor device
- Patent number 11,935,957
- Issue date Mar 19, 2024
- Taiwan Semiconductor Manufacturing Company, Ltd
- Chung-Chiang Wu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of forming semiconductor device
- Patent number 11,923,240
- Issue date Mar 5, 2024
- Taiwan Semiconductor Manufacturing Company, Ltd
- Hsin-Yi Lee
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor devices having dipole-inducing elements
- Patent number 11,855,098
- Issue date Dec 26, 2023
- Taiwan Semiconductor Manufacturing Company, Ltd
- Cheng-Yen Tsai
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device with profiled work-function metal gate electro...
- Patent number 11,804,409
- Issue date Oct 31, 2023
- Taiwan Semiconductor Manufacturing Company Limited
- Da-Yuan Lee
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Selective etching to increase threshold voltage spread
- Patent number 11,742,395
- Issue date Aug 29, 2023
- Taiwan Semiconductor Manufacturing Company, Ltd
- Hsin-Yi Lee
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device and method
- Patent number 11,728,341
- Issue date Aug 15, 2023
- Taiwan Semiconductor Manufacturing Company, Ltd
- Chung-Chiang Wu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
CMOS finFET structures including work-function materials having dif...
- Patent number 11,682,589
- Issue date Jun 20, 2023
- Taiwan Semiconductor Manufacturing Company, Ltd
- Ya-Wen Chiu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device and method
- Patent number 11,502,080
- Issue date Nov 15, 2022
- Taiwan Semiconductor Manufacturing Company, Ltd
- Cheng-Yen Tsai
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device
- Patent number 11,443,979
- Issue date Sep 13, 2022
- Taiwan Semiconductor Manufacturing Company, Ltd
- Hsin-Yi Lee
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device and method of manufacture
- Patent number 11,437,280
- Issue date Sep 6, 2022
- Taiwan Semiconductor Manufacturing Co., Ltd
- Chia-Ching Lee
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Controlling threshold voltages through blocking layers
- Patent number 11,430,652
- Issue date Aug 30, 2022
- Taiwan Semiconductor Manufacturing Company, Ltd
- Chia-Ching Lee
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Pre-deposition treatment for FET technology and devices formed thereby
- Patent number 11,322,411
- Issue date May 3, 2022
- Taiwan Semiconductor Manufacturing Co., Ltd
- Cheng-Yen Tsai
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Pre-deposition treatment for FET technology and devices formed thereby
- Patent number 11,302,582
- Issue date Apr 12, 2022
- Taiwan Semiconductor Manufacturing Co., Ltd
- Cheng-Yen Tsai
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device and method
- Patent number 11,289,480
- Issue date Mar 29, 2022
- Taiwan Semiconductor Manufacturing Company, Ltd
- Chung-Chiang Wu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Selective etching to increase threshold voltage spread
- Patent number 11,289,578
- Issue date Mar 29, 2022
- Taiwan Semiconductor Manufacturing Company, Ltd
- Hsin-Yi Lee
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Metal gate structure
- Patent number 11,227,929
- Issue date Jan 18, 2022
- Taiwan Semiconductor Manufacturing Company, Ltd.
- Peng-Soon Lim
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device having gate dielectric and inhibitor film over...
- Patent number 11,211,465
- Issue date Dec 28, 2021
- Taiwan Semiconductor Manufacturing Company Limited
- Mrunal A. Khaderbad
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
Semiconductor Device and Method of Manufacture
- Publication number 20250185344
- Publication date Jun 5, 2025
- Taiwan Semiconductor Manufacturing Co., Ltd.
- Chia-Ching Lee
Information Patent Application
SEMICONDUCTOR DEVICE AND METHODS OF FORMING THE SAME
- Publication number 20250176252
- Publication date May 29, 2025
- Taiwan Semiconductor Manufacturing Co., Ltd.
- Cheng-I Lin
Information Patent Application
Volume-Less Dipole Incorporation into CFET Having Common Gate
- Publication number 20250022879
- Publication date Jan 16, 2025
- Taiwan Semiconductor Manufacturing Co., Ltd.
- Yen-Jui Chiu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
INTEGRATED CIRCUIT DEVICE WITH IMPROVED RELIABILITY
- Publication number 20240413221
- Publication date Dec 12, 2024
- Taiwan Semiconductor Manufacturing Company, Ltd.
- Chia-Wei Chen
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Semiconductor Device and Method of Forming the Same
- Publication number 20240387686
- Publication date Nov 21, 2024
- Taiwan Semiconductor Manufacturing Co., Ltd.
- Hsin-Hua Lee
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
TRANSISTOR GATE STRUCTURES
- Publication number 20240379798
- Publication date Nov 14, 2024
- Taiwan Semiconductor Manufacturing Co, LTD.
- Cheng-Hao Hou
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SELECTIVE ETCHING TO INCREASE THRESHOLD VOLTAGE SPREAD
- Publication number 20240379776
- Publication date Nov 14, 2024
- Taiwan Semiconductor Manufacturing Co., Ltd.
- Hsin-Yi Lee
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE STRUCTURE WITH GATE AND METHOD FOR FORMING THE...
- Publication number 20240371643
- Publication date Nov 7, 2024
- Taiwan Semiconductor Manufacturing Company, Ltd.
- Kuei-Lun LIN
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURE
- Publication number 20240363424
- Publication date Oct 31, 2024
- Taiwan Semiconductor Manufacturing Co., Ltd.
- Chung-Chiang Wu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Aluminum Nitride Dipole Dopant Film for Tuning Multi-VT Devices
- Publication number 20240332004
- Publication date Oct 3, 2024
- Taiwan Semiconductor Manufacturing Co., Ltd.
- Chi On Chui
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
THRESHOLD VOLTAGE TUNING OF NFET VIA IMPLEMENTATION OF AN ALUMINUM-...
- Publication number 20240322040
- Publication date Sep 26, 2024
- Taiwan Semiconductor Manufacturing Company, Ltd.
- Pei Ying Lai
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
THRESHOLD VOLTAGE TUNING USING A MULTIPLE DIPOLE LOOP PROCESS FOR C...
- Publication number 20240321646
- Publication date Sep 26, 2024
- Taiwan Semiconductor Manufacturing Company, Ltd.
- Ming-Ho Lin
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Treatment of Electrodes of MIM Capacitors
- Publication number 20240313044
- Publication date Sep 19, 2024
- Taiwan Semiconductor Manufacturing Co., Ltd.
- Shin-Hung Tsai
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Treatment of Electrodes of MIM Capacitors
- Publication number 20240313041
- Publication date Sep 19, 2024
- Taiwan Semiconductor Manufacturing Co., Ltd.
- Shin-Hung Tsai
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
GATE DIELECTRIC LAYERS FOR STACKED MULTI-GATE DEVICE
- Publication number 20240313076
- Publication date Sep 19, 2024
- Taiwan Semiconductor Manufacturing Company, Ltd.
- Te-Yang Lai
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
High-K Gate Dielectric and Method Forming Same
- Publication number 20240297084
- Publication date Sep 5, 2024
- Taiwan Semiconductor Manufacturing Co., Ltd.
- Cheng-Hao Hou
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE
- Publication number 20240243008
- Publication date Jul 18, 2024
- Taiwan Semiconductor Manufacturing Company, Ltd.
- Hsin-Yi Lee
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CONTROLLING THRESHOLD VOLTAGES THROUGH BLOCKING LAYERS
- Publication number 20240222108
- Publication date Jul 4, 2024
- Taiwan Semiconductor Manufacturing Co., Ltd.
- Chia-Ching Lee
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Semiconductor Device and Method for Forming the Same
- Publication number 20240021667
- Publication date Jan 18, 2024
- Taiwan Semiconductor Manufacturing Co., Ltd.
- Cheng-Hao Hou
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE AND FORMATION METHOD THEREOF
- Publication number 20240014279
- Publication date Jan 11, 2024
- Taiwan Semiconductor Manufacturing Company, Ltd.
- Hsin-Yi LEE
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Semiconductor Device and Method of Manufacture
- Publication number 20230386926
- Publication date Nov 30, 2023
- Chia-Ching Lee
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE WITH PROFILED WORK-FUNCTION METAL GATE ELECTRO...
- Publication number 20230369132
- Publication date Nov 16, 2023
- Taiwan Semiconductor Manufacturing Company Limited
- Da-Yuan Lee
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Semiconductor Device and Method for Forming the Same
- Publication number 20230343818
- Publication date Oct 26, 2023
- Taiwan Semiconductor Manufacturing Co., Ltd.
- Shin-Hung Tsai
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
Selective Etching to Increase Threshold Voltage Spread
- Publication number 20230335601
- Publication date Oct 19, 2023
- Taiwan Semiconductor Manufacturing Co., Ltd.
- Hsin-Yi Lee
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURE
- Publication number 20230335551
- Publication date Oct 19, 2023
- Taiwan Semiconductor Manufacturing Co., Ltd.
- Yao-Teng Chuang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Semiconductor Device having Doped Gate Dielectric Layer and Method...
- Publication number 20230317790
- Publication date Oct 5, 2023
- Taiwan Semiconductor Manufacturing Co., Ltd.
- Yao-Teng Chuang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE AND METHODS OF FORMING THE SAME
- Publication number 20230282524
- Publication date Sep 7, 2023
- Taiwan Semiconductor Manufacturing Co., Ltd.
- Cheng-I Lin
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CMOS FinFET Structures Including Work-Function Materials Having Dif...
- Publication number 20230274983
- Publication date Aug 31, 2023
- Taiwan Semiconductor Manufacturing Co., Ltd.
- Ya-Wen Chiu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD OF MANUFACTURING SEMICONDUCTOR DEVICES AND SEMICONDUCTOR DEV...
- Publication number 20230274938
- Publication date Aug 31, 2023
- Taiwan Semiconductor Manufacturing Company, Ltd.
- Hao-Ming TANG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Semiconductor Device and Method of Forming the Same
- Publication number 20230163191
- Publication date May 25, 2023
- Taiwan Semiconductor Manufacturing Co., Ltd.
- Hsin-Hua Lee
- H01 - BASIC ELECTRIC ELEMENTS

Da-Yuan LEE

Person

Patents Grantslast 30 patents

Semiconductor device

Transistor gate structures and methods of forming the same

Semiconductor device and method of manufacture

Semiconductor device and methods of forming the same

Semiconductor device with profiled work-function metal gate electro...

Pre-deposition treatment for FET technology and devices formed thereby

Semiconductor device and method of manufacture

Integrated circuit device with improved reliability

Method for forming semiconductor device structure with gate

Semiconductor device and method of manufacture

High-k gate dielectric and method forming same

Controlling threshold voltages through blocking layers

CMOS FinFET structures including work-function materials having dif...

Geometry for threshold voltage tuning on semiconductor device

Method of forming semiconductor device

Semiconductor devices having dipole-inducing elements

Semiconductor device with profiled work-function metal gate electro...

Selective etching to increase threshold voltage spread

Semiconductor device and method

CMOS finFET structures including work-function materials having dif...

Semiconductor device and method

Semiconductor device

Semiconductor device and method of manufacture

Controlling threshold voltages through blocking layers

Pre-deposition treatment for FET technology and devices formed thereby

Pre-deposition treatment for FET technology and devices formed thereby

Semiconductor device and method

Selective etching to increase threshold voltage spread

Metal gate structure

Semiconductor device having gate dielectric and inhibitor film over...

Patents Applicationslast 30 patents

Semiconductor Device and Method of Manufacture

SEMICONDUCTOR DEVICE AND METHODS OF FORMING THE SAME

Volume-Less Dipole Incorporation into CFET Having Common Gate

INTEGRATED CIRCUIT DEVICE WITH IMPROVED RELIABILITY

Semiconductor Device and Method of Forming the Same

TRANSISTOR GATE STRUCTURES

SELECTIVE ETCHING TO INCREASE THRESHOLD VOLTAGE SPREAD

SEMICONDUCTOR DEVICE STRUCTURE WITH GATE AND METHOD FOR FORMING THE...

SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURE

Aluminum Nitride Dipole Dopant Film for Tuning Multi-VT Devices

THRESHOLD VOLTAGE TUNING OF NFET VIA IMPLEMENTATION OF AN ALUMINUM-...

THRESHOLD VOLTAGE TUNING USING A MULTIPLE DIPOLE LOOP PROCESS FOR C...

Treatment of Electrodes of MIM Capacitors

Treatment of Electrodes of MIM Capacitors

GATE DIELECTRIC LAYERS FOR STACKED MULTI-GATE DEVICE

High-K Gate Dielectric and Method Forming Same

SEMICONDUCTOR DEVICE

CONTROLLING THRESHOLD VOLTAGES THROUGH BLOCKING LAYERS

Semiconductor Device and Method for Forming the Same

SEMICONDUCTOR DEVICE AND FORMATION METHOD THEREOF

Semiconductor Device and Method of Manufacture

SEMICONDUCTOR DEVICE WITH PROFILED WORK-FUNCTION METAL GATE ELECTRO...

Semiconductor Device and Method for Forming the Same

Selective Etching to Increase Threshold Voltage Spread

SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURE

Semiconductor Device having Doped Gate Dielectric Layer and Method...

SEMICONDUCTOR DEVICE AND METHODS OF FORMING THE SAME

CMOS FinFET Structures Including Work-Function Materials Having Dif...

METHOD OF MANUFACTURING SEMICONDUCTOR DEVICES AND SEMICONDUCTOR DEV...

Semiconductor Device and Method of Forming the Same