Chien-Hao Su

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Hsin-Tien City, TW

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Patents Grantslast 30 patents

Information Patent Grant
Modular rolling axis apparatus
- Patent number 6,717,572
- Issue date Apr 6, 2004
- Shin Jiuh Corp.
- Chin-Wen Chou
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
Directional switch
- Publication number 20030098842
- Publication date May 29, 2003
- SHIN JIUH CORP.
- Chin-Wen Chou
- H01 - BASIC ELECTRIC ELEMENTS