Yung-Ho Hsu

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Tainan City, TW

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Patents Grantslast 30 patents

Information Patent Grant
Unfolded life jacket
- Patent number 9,067,657
- Issue date Jun 30, 2015
- Liang Yi Development Design Co., Ltd.
- Yung-Ho Hsu
- B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT

Patents Applicationslast 30 patents

Information Patent Application
UNFOLDED LIFE JACKET
- Publication number 20140087611
- Publication date Mar 27, 2014
- YUNG-HO HSU
- Yung-Ho Hsu
- B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT