Shiang-Fu Chen

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Hsinchu, TW

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Patents Grantslast 30 patents

Information Patent Grant
Microprocessor-based gas meter
- Patent number 6,953,046
- Issue date Oct 11, 2005
- Industrial Technology Research Institute
- Shiang-Fu Chen
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

Information Patent Application
Microprocessor-based gas meter
- Publication number 20040211462
- Publication date Oct 28, 2004
- Shiang-Fu Chen
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...