Peng SHEN

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Hsinchu, TW

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Patents Grantslast 30 patents

Information Patent Grant
Wet bench process with in-situ pre-treatment operation
- Patent number 12,347,692
- Issue date Jul 1, 2025
- Taiwan Semiconductor Manufacturing Company, Ltd
- Chung-Wei Chang
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
WET BENCH PROCESS WITH IN-SITU PRE-TREATMENT OPERATION
- Publication number 20230369056
- Publication date Nov 16, 2023
- Taiwan Semiconductor Manufacturing Company, Ltd.
- Chung-Wei CHANG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD OF MANUFACTURING SEMICONDUCTOR DEVICE
- Publication number 20230062572
- Publication date Mar 2, 2023
- Taiwan Semiconductor Manufacturing Company, Ltd.
- Chung-Wei CHANG
- B08 - CLEANING