Fu-sheng LI

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Xuchang, CN

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Patents Grantslast 30 patents

Information Patent Grant
IEEE1588 protocol negative testing method
- Patent number 8,775,885
- Issue date Jul 8, 2014
- Xu Ji Group Corporation
- Xiao-hui Song
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
IEEE1588 PROTOCOL NEGATIVE TESTING METHOD
- Publication number 20130103997
- Publication date Apr 25, 2013
- STATE GRID CORPORATION OF CHINA
- Xiao-hui SONG
- G01 - MEASURING TESTING