Chang-Chia Chang

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Hsin-Chu, TW

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Patents Grantslast 30 patents

Information Patent Grant
MEMS device structure and methods of forming same
- Patent number 9,802,816
- Issue date Oct 31, 2017
- Taiwan Semiconductor Manufacturing Company, Ltd.
- Chang-Chia Chang
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Grant
MEMS device structure and methods of forming same
- Patent number 9,139,420
- Issue date Sep 22, 2015
- Taiwan Semiconductor Manufacturing Company, Ltd.
- Chang-Chia Chang
- B81 - MICRO-STRUCTURAL TECHNOLOGY

Patents Applicationslast 30 patents

Information Patent Application
MEMS Device Structure and Methods of Forming Same
- Publication number 20160009551
- Publication date Jan 14, 2016
- Taiwan Semiconductor Manufacturing Company, Ltd.
- Chang-Chia Chang
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Application
MEMS Device Structure and Methods of Forming Same
- Publication number 20130277777
- Publication date Oct 24, 2013
- Taiwan Semiconductor Manufacturing Company, Ltd.
- Chang-Chia Chang
- B81 - MICRO-STRUCTURAL TECHNOLOGY