Yi-Chieh Wu

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Taichung County, TW

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Patents Grantslast 30 patents

Information Patent Grant
Multi-link telescopic cover
- Patent number 7,600,552
- Issue date Oct 13, 2009
- Keyarrow (Taiwan) Co., Ltd.
- Yi-Chun Wu
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

Information Patent Application
Multi-link telescopic cover
- Publication number 20060102296
- Publication date May 18, 2006
- KEYARROW(TAIWAN) CO. LTD.
- Yi-Chun Wu
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Battery case for an electric bicycle and a mounting structure thereof
- Publication number 20060088758
- Publication date Apr 27, 2006
- Yi-Chieh Wu
- B60 - VEHICLES IN GENERAL