Ke-Chia Tseng

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Hsinchu, TW

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Patents Grantslast 30 patents

Information Patent Grant
Semiconductor devices and methods of fabrication thereof
- Patent number 12,288,812
- Issue date Apr 29, 2025
- Taiwan Semiconductor Manufacturing Company, Ltd
- Kuei-Yu Kao
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor devices including dummy gate dielectric layer and met...
- Patent number 12,230,545
- Issue date Feb 18, 2025
- Taiwan Semiconductor Manufacturing Company, Ltd
- Kuei-Yu Kao
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor devices and methods of manufacturing thereof
- Patent number 11,842,929
- Issue date Dec 12, 2023
- Taiwan Semiconductor Manufacturing Company, Ltd
- Kuei-Yu Kao
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
SEMICONDUCTOR DEVICES AND METHODS OF MANUFACTURING THEREOF
- Publication number 20250176251
- Publication date May 29, 2025
- Taiwan Semiconductor Manufacturing Company, Ltd.
- Kuei-Yu Kao
Information Patent Application
SEMICONDUCTOR DEVICE AND METHOD OF MAKING THE SAME
- Publication number 20240266209
- Publication date Aug 8, 2024
- Taiwan Semiconductor Manufacturing Company, Ltd.
- Chih-Han LIN
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICES AND METHODS OF MANUFACTURING THEREOF
- Publication number 20240096705
- Publication date Mar 21, 2024
- Taiwan Semiconductor Manufacturing Company, Ltd.
- Kuei-Yu Kao
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICES AND METHODS OF FABRICATION THEREOF
- Publication number 20230395677
- Publication date Dec 7, 2023
- Taiwan Semiconductor Manufacturing Company, Ltd.
- Kuei-Yu KAO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICES AND METHODS OF MANUFACTURING THEREOF
- Publication number 20230060825
- Publication date Mar 2, 2023
- Taiwan Semiconductor Manufacturing Company, Ltd.
- Kuei-Yu Kao
- H01 - BASIC ELECTRIC ELEMENTS