Kuang-Wei HSUEH

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Hsinchu County, TW

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Patents Grantslast 30 patents

Information Patent Grant
Wafer notch positioning detection
- Patent number 11,942,348
- Issue date Mar 26, 2024
- Taiwan Semiconductor Manufacturing Company, Ltd
- Kai-An Chuang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Wafer notch positioning detection
- Patent number 11,521,882
- Issue date Dec 6, 2022
- Taiwan Semiconductor Manufacturing Company, Ltd
- Kai-An Chuang
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
WAFER NOTCH POSITIONING DETECTION
- Publication number 20240194513
- Publication date Jun 13, 2024
- Taiwan Semiconductor Manufacturing Company, Ltd.
- Kai-An CHUANG
- G01 - MEASURING TESTING
Information Patent Application
WAFER NOTCH POSITIONING DETECTION
- Publication number 20230096018
- Publication date Mar 30, 2023
- Taiwan Semiconductor Manufacturing Company, Ltd.
- Kai-An CHUANG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
WAFER NOTCH POSITIONING DETECTION
- Publication number 20220059381
- Publication date Feb 24, 2022
- Taiwan Semiconductor Manufacturing Company Limited
- Kai-An CHUANG
- G01 - MEASURING TESTING