Yi-Min CHI

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Taichung, TW

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Patents Grantslast 30 patents

Information Patent Grant
Catalyst layer and manufacturing method thereof, membrane electrode...
- Patent number 9,837,669
- Issue date Dec 5, 2017
- National Tsing Hua University
- Yi-Min Chi
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
ELECTRONIC PACKAGE AND MANUFACTURING METHOD THEREOF
- Publication number 20230343751
- Publication date Oct 26, 2023
- Siliconware Precision Industries Co., Ltd.
- Yu-Cheng Yeh
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTRONIC PACKAGE AND SUBSTRATE STRUCTURE THEREOF
- Publication number 20230230912
- Publication date Jul 20, 2023
- Siliconware Precision Industries Co., Ltd.
- Wan-Rou CHEN
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CATALYST LAYER AND MANUFACTURING METHOD THEREOF, MEMBRANE ELECTRODE...
- Publication number 20170271687
- Publication date Sep 21, 2017
- National Tsing Hua University
- Yi-Min CHI
- H01 - BASIC ELECTRIC ELEMENTS