Shih-Ming Yu

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Taipei City, TW

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Patents Grantslast 30 patents

Information Patent Grant
Polishing pad, polishing system and polishing method
- Patent number 10,040,167
- Issue date Aug 7, 2018
- IV Technologies Co., Ltd.
- Ko-Wen Chen
- B24 - GRINDING POLISHING

Patents Applicationslast 30 patents

Information Patent Application
POLISHING PAD, POLISHING SYSTEM AND POLISHING METHOD
- Publication number 20170036319
- Publication date Feb 9, 2017
- IV Technologies CO., Ltd.
- Ko-Wen Chen
- B24 - GRINDING POLISHING