En Chan Chen

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Taipei City, TW

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Patents Grantslast 30 patents

Information Patent Grant
Microelectromechanical system structure and method for fabricating...
- Patent number 10,793,426
- Issue date Oct 6, 2020
- United Microelectronics Corp.
- Chang-Sheng Hsu
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Grant
Microelectromechanical system structure including thermal stability...
- Patent number 10,087,072
- Issue date Oct 2, 2018
- United Microelectronics Corp.
- Chang-Sheng Hsu
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Grant
Piezoresistive microphone and method of fabricating the same
- Patent number 9,961,450
- Issue date May 1, 2018
- United Microelectronics Corp.
- Chang-Sheng Hsu
- B81 - MICRO-STRUCTURAL TECHNOLOGY

Patents Applicationslast 30 patents

Information Patent Application
MICROELECTROMECHANICAL SYSTEM STRUCTURE AND METHOD FOR FABRICATING...
- Publication number 20180354783
- Publication date Dec 13, 2018
- United Microelectronics Corp.
- Chang-Sheng Hsu
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Application
PIEZORESISTIVE MICROPHONE AND METHOD OF FABRICATING THE SAME
- Publication number 20180027337
- Publication date Jan 25, 2018
- UNITED MICROELECTRONICS CORP.
- Chang-Sheng Hsu
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Application
MICROELECTROMECHANICAL SYSTEM STRUCTURE AND METHOD FOR FABRICATING...
- Publication number 20170320727
- Publication date Nov 9, 2017
- United Microelectronics Corp.
- Chang-Sheng Hsu
- B81 - MICRO-STRUCTURAL TECHNOLOGY