Wei Liang

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Zhengzhou City, CN

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Patents Grantslast 30 patents

Information Patent Grant
Skin screw electrode
- Patent number 8,112,139
- Issue date Feb 7, 2012
- University of Pittsburgh of the Commonwealth System of Higher Education
- Mingui Sun
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
Skin screw electrode
- Publication number 20080262335
- Publication date Oct 23, 2008
- Mingui Sun
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE