Chiahung Liu

Person

Hsinchu, TW

People

Patents Grantslast 30 patents

Information Patent Grant
Sensor packages
- Patent number 12,205,860
- Issue date Jan 21, 2025
- Taiwan Semiconductor Manufacturing Company, Ltd
- Tsung-Hsien Chiang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device with multiple polarity groups
- Patent number 11,842,993
- Issue date Dec 12, 2023
- Taiwan Semiconductor Manufacturing Co., Ltd
- Ying-Cheng Tseng
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Sensor package and method
- Patent number 11,742,254
- Issue date Aug 29, 2023
- Taiwan Semiconductor Manufacturing Company, Ltd
- Tsung-Hsien Chiang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Under-bump-metallization structure and redistribution layer design...
- Patent number 11,631,658
- Issue date Apr 18, 2023
- Taiwan Semiconductor Manufacturing Company, Ltd
- Yu-Chih Huang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device with multiple polarity groups
- Patent number 11,527,525
- Issue date Dec 13, 2022
- Taiwan Semiconductor Manufacturing Company, Ltd
- Ying-Cheng Tseng
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Methods of bonding the strip-shaped under bump metallization struct...
- Patent number 11,049,850
- Issue date Jun 29, 2021
- Taiwan Semiconductor Manufacturing Company, Ltd
- Chih-Hsuan Tai
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device with multiple polarity groups
- Patent number 10,861,841
- Issue date Dec 8, 2020
- Taiwan Semiconductor Manufacturing Co., Ltd
- Ying-Cheng Tseng
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Under-bump-metallization structure and redistribution layer design...
- Patent number 10,840,227
- Issue date Nov 17, 2020
- Taiwan Semiconductor Manufacturing Company, Ltd
- Yu-Chih Huang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Sensor package and method
- Patent number 10,832,985
- Issue date Nov 10, 2020
- Taiwan Semiconductor Manufacturing Company, Ltd
- Tsung-Hsien Chiang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor devices having a plurality of first and second conduc...
- Patent number 10,658,348
- Issue date May 19, 2020
- Taiwan Semiconductor Manufacturing Company, Ltd
- Chih-Hsuan Tai
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
PACKAGE INCLUDING BACKSIDE CONNECTOR AND METHODS OF FORMING THE SAME
- Publication number 20240178102
- Publication date May 30, 2024
- Taiwan Semiconductor Manufacturing Company Limited
- Chun-Ti LU
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD FOR FORMING MARK, PACKAGING METHOD OF SEMICONDUCTOR DEVICE,...
- Publication number 20240178152
- Publication date May 30, 2024
- Taiwan Semiconductor Manufacturing Company, Ltd.
- Shih-Wei CHEN
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SENSOR PACKAGES
- Publication number 20230352357
- Publication date Nov 2, 2023
- Taiwan Semiconductor Manufacturing Company, Ltd.
- Tsung-Hsien Chiang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
UNDER-BUMP-METALLIZATION STRUCTURE AND REDISTRIBUTION LAYER DESIGN...
- Publication number 20230253384
- Publication date Aug 10, 2023
- Taiwan Semiconductor Manufacturing Co., Ltd.
- Yu-Chih Huang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE WITH MULTIPLE POLARITY GROUPS
- Publication number 20230110420
- Publication date Apr 13, 2023
- Taiwan Semiconductor Manufacturing Co., Ltd.
- Ying-Cheng Tseng
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Semiconductor Device with Multiple Polarity Groups
- Publication number 20210091065
- Publication date Mar 25, 2021
- Taiwan Semiconductor Manufacturing Co., Ltd.
- Ying-Cheng Tseng
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Under-Bump-Metallization Structure and Redistribution Layer Design...
- Publication number 20210074694
- Publication date Mar 11, 2021
- Taiwan Semiconductor Manufacturing Co., Ltd.
- Yu-Chih Huang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Sensor Package and Method
- Publication number 20210057302
- Publication date Feb 25, 2021
- Taiwan Semiconductor Manufacturing Company, Ltd.
- Tsung-Hsien Chiang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Semiconductor Devices and Methods of Forming the Same
- Publication number 20200279837
- Publication date Sep 3, 2020
- Taiwan Semiconductor Manufacturing Company, Ltd.
- Chih-Hsuan Tai
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Sensor Package and Method
- Publication number 20200105638
- Publication date Apr 2, 2020
- Taiwan Semiconductor Manufacturing Company, Ltd.
- Tsung-Hsien Chiang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Semiconductor Devices Having a Plurality of First and Second Conduc...
- Publication number 20200105730
- Publication date Apr 2, 2020
- Taiwan Semiconductor Manufacturing Company, Ltd.
- Chih-Hsuan Tai
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE WITH MULTIPLE POLARITY GROUPS
- Publication number 20200105738
- Publication date Apr 2, 2020
- Taiwan Semiconductor Manufacturing Company, Ltd.
- Ying-Cheng Tseng
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Semiconductor Devices and Methods of Forming the Same
- Publication number 20190131287
- Publication date May 2, 2019
- Taiwan Semiconductor Manufacturing Company, Ltd.
- Yu-Chih Huang
- H01 - BASIC ELECTRIC ELEMENTS

Chiahung Liu

Person

Patents Grantslast 30 patents

Sensor packages

Semiconductor device with multiple polarity groups

Sensor package and method

Under-bump-metallization structure and redistribution layer design...

Semiconductor device with multiple polarity groups

Methods of bonding the strip-shaped under bump metallization struct...

Semiconductor device with multiple polarity groups

Under-bump-metallization structure and redistribution layer design...

Sensor package and method

Semiconductor devices having a plurality of first and second conduc...

Patents Applicationslast 30 patents

PACKAGE INCLUDING BACKSIDE CONNECTOR AND METHODS OF FORMING THE SAME

METHOD FOR FORMING MARK, PACKAGING METHOD OF SEMICONDUCTOR DEVICE,...

SENSOR PACKAGES

UNDER-BUMP-METALLIZATION STRUCTURE AND REDISTRIBUTION LAYER DESIGN...

SEMICONDUCTOR DEVICE WITH MULTIPLE POLARITY GROUPS

Semiconductor Device with Multiple Polarity Groups

Under-Bump-Metallization Structure and Redistribution Layer Design...

Sensor Package and Method

Semiconductor Devices and Methods of Forming the Same

Sensor Package and Method

Semiconductor Devices Having a Plurality of First and Second Conduc...

SEMICONDUCTOR DEVICE WITH MULTIPLE POLARITY GROUPS

Semiconductor Devices and Methods of Forming the Same