Chih-Hung Wu

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Zhubei City, TW

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Patents Grantslast 30 patents

Information Patent Grant
Pyramid bump structure
- Patent number 8,692,390
- Issue date Apr 8, 2014
- Chipbond Technology Corporation
- Chih-Hung Wu
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
PYRAMID BUMP STRUCTURE
- Publication number 20120211257
- Publication date Aug 23, 2012
- Chih-Hung Wu
- H01 - BASIC ELECTRIC ELEMENTS