Yao FONG

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Tainan City, TW

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Patents Grantslast 30 patents

Information Patent Grant
Surgical retractor having a lighting unit
- Patent number 8,636,658
- Issue date Jan 28, 2014
- Chi-Mei Medical Center
- Ying-Chieh Su
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
SURGICAL RETRACTOR HAVING A LIGHTING UNIT
- Publication number 20130018230
- Publication date Jan 17, 2013
- Chi Mei Medical Center
- Ying-Chieh SU
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE