Tao-Cheng Liu

Person

Hsinchu, TW

People

Patents Grantslast 30 patents

Information Patent Grant
Trench capacitor and method of forming the same
- Patent number 11,810,945
- Issue date Nov 7, 2023
- Taiwan Semiconductor Manufacturing Company, Ltd
- Tao-Cheng Liu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Photonic device and method having increased quantum effect length
- Patent number 11,688,754
- Issue date Jun 27, 2023
- Taiwan Semiconductor Manufacturing Company, Ltd
- Tsai-Hao Hung
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Methods of forming photonic devices
- Patent number 11,585,982
- Issue date Feb 21, 2023
- Taiwan Semiconductor Manufacturing Co., Ltd.
- Tao-Cheng Liu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Deep trench protection
- Patent number 11,373,952
- Issue date Jun 28, 2022
- Taiwan Semiconductor Manufacturing Co., Ltd.
- Fu-Chiang Kuo
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Circular grating structure for photonic device
- Patent number 11,227,958
- Issue date Jan 18, 2022
- Taiwan Semiconductor Manufacturing Co., Ltd
- Tao-Cheng Liu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Methods of forming photonic devices
- Patent number 10,928,590
- Issue date Feb 23, 2021
- Taiwan Semiconductor Manufacturing Co., Ltd.
- Tao-Cheng Liu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Trench capacitor and method of forming the same
- Patent number 10,868,107
- Issue date Dec 15, 2020
- Taiwan Semiconductor Manufacturing Company, Ltd
- Tao-Cheng Liu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Deep trench protection
- Patent number 10,804,206
- Issue date Oct 13, 2020
- Taiwan Semiconductor Manufacturing Co., Ltd.
- Fu-Chiang Kuo
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Methods of forming photonic devices
- Patent number 10,641,958
- Issue date May 5, 2020
- Taiwan Semiconductor Manufacturing Co., Ltd.
- Tao-Cheng Liu
- G02 - OPTICS
Information Patent Grant
Substrate structure, semiconductor structure and method for fabrica...
- Patent number 10,508,020
- Issue date Dec 17, 2019
- Taiwan Semiconductor Manufacturing Co., Ltd
- Tsai-Hao Hung
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Grant
Methods of forming photonic devices
- Patent number 10,274,678
- Issue date Apr 30, 2019
- Taiwan Semiconductor Manufacturing Co., Ltd.
- Tao-Cheng Liu
- G02 - OPTICS
Information Patent Grant
Substrate structure, semiconductor structure and method for fabrica...
- Patent number 9,556,015
- Issue date Jan 31, 2017
- Taiwan Semiconductor Manufacturing Co., Ltd
- Tsai-Hao Hung
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Grant
LDMOS device and method of fabrication of LDMOS device
- Patent number 7,192,834
- Issue date Mar 20, 2007
- Macronix International Co., Ltd.
- Chia-Lun Hsu
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
TRENCH CAPACITOR
- Publication number 20240063251
- Publication date Feb 22, 2024
- Taiwan Semiconductor Manufacturing Company, Ltd.
- Tao-Cheng LIU
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CONTACT FIELD PLATE
- Publication number 20230326979
- Publication date Oct 12, 2023
- Taiwan Semiconductor Manufacturing Company, Ltd.
- Tao-Cheng Liu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHODS OF FORMING PHOTONIC DEVICES
- Publication number 20230152521
- Publication date May 18, 2023
- Taiwan Semiconductor Manufacturing Co., LTD
- Tao-Cheng LIU
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MICRO-ELECTROMECHANICAL SYSTEM DEVICE USING A METALLIC MOVABLE PART...
- Publication number 20230066841
- Publication date Mar 2, 2023
- Taiwan Semiconductor Manufacturing Company Limited
- Tao-Cheng LIU
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Application
MULTI-TIER DEEP TRENCH CAPACITOR AND METHODS OF FORMING THE SAME
- Publication number 20230066352
- Publication date Mar 2, 2023
- Taiwan Semiconductor Manufacturing Company Limited
- Tao-Cheng Liu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
PHOTONIC STRUCTURE AND SEMICONDUCTOR STRUCTURE AND METHOD FOR MANUF...
- Publication number 20230043634
- Publication date Feb 9, 2023
- Taiwan Semiconductor Manufacturing company Ltd.
- TAO-CHENG LIU
- G02 - OPTICS
Information Patent Application
PHOTONIC DEVICE AND METHOD HAVING INCREASED QUANTUM EFFECT LENGTH
- Publication number 20220392945
- Publication date Dec 8, 2022
- Taiwan Semiconductor Manufacturing Company, Ltd.
- Tsai-Hao Hung
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
DEEP TRENCH PROTECTION
- Publication number 20220310520
- Publication date Sep 29, 2022
- Taiwan Semiconductor Manufacturing Co., LTD
- Fu-Chiang KUO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
PHOTONIC DEVICE AND METHOD HAVING INCREASED QUANTUM EFFECT LENGTH
- Publication number 20210351221
- Publication date Nov 11, 2021
- Taiwan Semiconductor Manufacturing Co., Ltd.
- Tsai-Hao HUNG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CIRCULAR GRATING STRUCTURE FOR PHOTONIC DEVICE
- Publication number 20210343883
- Publication date Nov 4, 2021
- Taiwan Semiconductor Manufacturing Co., Ltd.
- Tao-Cheng LIU
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHODS OF FORMING PHOTONIC DEVICES
- Publication number 20210199889
- Publication date Jul 1, 2021
- Taiwan Semiconductor Manufacturing Co., LTD
- Tao-Cheng LIU
- G02 - OPTICS
Information Patent Application
TRENCH CAPACITOR AND METHOD OF FORMING THE SAME
- Publication number 20210118978
- Publication date Apr 22, 2021
- Taiwan Semiconductor Manufacturing Company, Ltd.
- Tao-Cheng LIU
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
DEEP TRENCH PROTECTION
- Publication number 20210028118
- Publication date Jan 28, 2021
- Taiwan Semiconductor Manufacturing Co., LTD
- Fu-Chiang KUO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHODS OF FORMING PHOTONIC DEVICES
- Publication number 20200249397
- Publication date Aug 6, 2020
- Taiwan Semiconductor Manufacturing Co., LTD
- Tao-Cheng LIU
- G02 - OPTICS
Information Patent Application
METHODS OF FORMING PHOTONIC DEVICES
- Publication number 20190293867
- Publication date Sep 26, 2019
- Taiwan Semiconductor Manufacturing Co., LTD
- Tao-Cheng LIU
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
DEEP TRENCH PROTECTION
- Publication number 20190035736
- Publication date Jan 31, 2019
- Taiwan Semiconductor Manufacturing Co., LTD
- Fu-Chiang KUO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
TRENCH CAPACITOR AND METHOD OF FORMING THE SAME
- Publication number 20180366537
- Publication date Dec 20, 2018
- Taiwan Semiconductor Manufacturing Company, Ltd.
- Tao-Cheng LIU
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SUBSTRATE STRUCTURE, SEMICONDUCTOR STRUCTURE AND METHOD FOR FABRICA...
- Publication number 20170129767
- Publication date May 11, 2017
- Taiwan Semiconductor Manufacturing Co., Ltd.
- Tsai-Hao HUNG
- B81 - MICRO-STRUCTURAL TECHNOLOGY

Tao-Cheng Liu

Person

Patents Grantslast 30 patents

Trench capacitor and method of forming the same

Photonic device and method having increased quantum effect length

Methods of forming photonic devices

Deep trench protection

Circular grating structure for photonic device

Methods of forming photonic devices

Trench capacitor and method of forming the same

Deep trench protection

Methods of forming photonic devices

Substrate structure, semiconductor structure and method for fabrica...

Methods of forming photonic devices

Substrate structure, semiconductor structure and method for fabrica...

LDMOS device and method of fabrication of LDMOS device

Patents Applicationslast 30 patents

TRENCH CAPACITOR

CONTACT FIELD PLATE

METHODS OF FORMING PHOTONIC DEVICES

MICRO-ELECTROMECHANICAL SYSTEM DEVICE USING A METALLIC MOVABLE PART...

MULTI-TIER DEEP TRENCH CAPACITOR AND METHODS OF FORMING THE SAME

PHOTONIC STRUCTURE AND SEMICONDUCTOR STRUCTURE AND METHOD FOR MANUF...

PHOTONIC DEVICE AND METHOD HAVING INCREASED QUANTUM EFFECT LENGTH

DEEP TRENCH PROTECTION

PHOTONIC DEVICE AND METHOD HAVING INCREASED QUANTUM EFFECT LENGTH

CIRCULAR GRATING STRUCTURE FOR PHOTONIC DEVICE

METHODS OF FORMING PHOTONIC DEVICES

TRENCH CAPACITOR AND METHOD OF FORMING THE SAME

DEEP TRENCH PROTECTION

METHODS OF FORMING PHOTONIC DEVICES

METHODS OF FORMING PHOTONIC DEVICES

DEEP TRENCH PROTECTION

TRENCH CAPACITOR AND METHOD OF FORMING THE SAME

SUBSTRATE STRUCTURE, SEMICONDUCTOR STRUCTURE AND METHOD FOR FABRICA...