Chu-Yun Chung

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Taipei City, TW

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Patents Grantslast 30 patents

Information Patent Grant
Portable shoe
- Patent number 7,603,797
- Issue date Oct 20, 2009
- Chu-Yun Chung
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
PORTABLE SHOE
- Publication number 20080086918
- Publication date Apr 17, 2008
- Chu-Yun Chung
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE