Zhongchen LIU

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Fujian, CN

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Patents Grantslast 30 patents

Information Patent Grant
Sleeve type fixing method and device for anastomosis for tubular or...
- Patent number 8,709,025
- Issue date Apr 29, 2014
- Zhongchen Liu
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Linear permanent magnet driving system and permanent magnet driving...
- Patent number 8,640,628
- Issue date Feb 4, 2014
- Zhongchen Liu
- B60 - VEHICLES IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
Sandwich-type Gastrointestinal Anastomosis Stapler
- Publication number 20150173763
- Publication date Jun 25, 2015
- Zhongchen Liu
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
LINEAR PERMANENT MAGNET DRVING SYSTEM AND PERMANENT MAGNET DRIVING...
- Publication number 20110271867
- Publication date Nov 10, 2011
- Zhongchen Liu
- B60 - VEHICLES IN GENERAL
Information Patent Application
SLEEVE TYPE FIXING METHOD AND DEVICE FOR ANASTOMOSIS FOR TUBULAR OR...
- Publication number 20110264121
- Publication date Oct 27, 2011
- Zhongchen LIU
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE