Chun-Leon Chen

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Las Vegas, NV, US

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Patents Grantslast 30 patents

Information Patent Grant
Sinus membrane perforation corrective procedure
- Patent number 8,083,801
- Issue date Dec 27, 2011
- Chun-Leon Chen
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
SINUS CORRECTION
- Publication number 20100203473
- Publication date Aug 12, 2010
- Chun-Leon Chen
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
5 IN 1 DENTAL IMPLANT METHOD AND APPARATUS
- Publication number 20090258328
- Publication date Oct 15, 2009
- Chun-Leon Chen
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE