Yen-Cheng Chang

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Kaohsiung City, TW

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Patents Grantslast 30 patents

Information Patent Grant
Method of forming semiconductor device
- Patent number 9,685,383
- Issue date Jun 20, 2017
- United Microelectronics Corp.
- Chiu-Hsien Yeh
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
METHOD OF FORMING SEMICONDUCTOR DEVICE
- Publication number 20160336194
- Publication date Nov 17, 2016
- UNITED MICROELECTRONICS CORP.
- Chiu-Hsien Yeh
- H01 - BASIC ELECTRIC ELEMENTS