Wei-Shui Wu

Follow

Person

Taichung Hsien, TW

People

Patents Grantslast 30 patents

Information Patent Grant
Safety syringe device with separable needle stem by turning back
- Patent number 7,762,987
- Issue date Jul 27, 2010
- Wei-Shui Wu
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
Safety Syringe Device
- Publication number 20090234284
- Publication date Sep 17, 2009
- Wei-Shui Wu
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Safety Syringe Device
- Publication number 20080058731
- Publication date Mar 6, 2008
- Wei-Shui Wu
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Safety Syringe Device with Separable Needle Stem by Turing Back
- Publication number 20080045899
- Publication date Feb 21, 2008
- Wei-Shui Wu
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Safety syringe whose needle can be pulled back
- Publication number 20070078404
- Publication date Apr 5, 2007
- Wei-Shui Wu
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Safety hypodermic syringe with retractable needle carrier
- Publication number 20070060885
- Publication date Mar 15, 2007
- Wei-Shui Wu
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Safety syringe with a needle seat
- Publication number 20060229555
- Publication date Oct 12, 2006
- Wei-Shui Wu
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Safe syringe
- Publication number 20060089598
- Publication date Apr 27, 2006
- Wei-Shui Wu
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE