Jing Ji

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Chongqing, CN

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Patents Grantslast 30 patents

Information Patent Grant
Power line communications system and method
- Patent number 9,191,069
- Issue date Nov 17, 2015
- STATE GRID CORPORATION OF CHINA (SGCC)
- Yi Wang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
METHOD FOR ACQUIRING PARAMETERS OF DYNAMIC SIGNAL
- Publication number 20160274155
- Publication date Sep 22, 2016
- State Grid Corporation of China (SGCC)
- Xiyang OU
- G01 - MEASURING TESTING
Information Patent Application
POWER LINE COMMUNICATIONS SYSTEM AND METHOD
- Publication number 20150171921
- Publication date Jun 18, 2015
- State Grid Corporation of China (SGCC)
- Yi Wang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE