Yi-Hao Fan

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Nanzhuang Township, TW

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Patents Grantslast 30 patents

Information Patent Grant
Magnet array member with more than four poles and shutter
- Patent number 7,955,008
- Issue date Jun 7, 2011
- Vi-Tai Technology Co., Ltd.
- Kao-Chi Liu
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Patents Applicationslast 30 patents

Information Patent Application
MAGNET ARRAY MEMBER WITH MORE THAN FOUR POLES AND SHUTTER
- Publication number 20110116783
- Publication date May 19, 2011
- Vi-Tai Technology Co., Ltd.
- Kao-Chi Liu
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY