Kunpeng Zha

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Beijing, CN

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Patents Grantslast 30 patents

Information Patent Grant
Default current test method of impulse voltage mixed high voltage d...
- Patent number 9,041,426
- Issue date May 26, 2015
- STATE GRID SMART GRID RESEARCH INSTITUTE
- Guang fu Tang
- G01 - MEASURING TESTING
Information Patent Grant
Control and protection system of converter valve operation test equ...
- Patent number 8,515,561
- Issue date Aug 20, 2013
- Guangfu Tang
- G01 - MEASURING TESTING
Information Patent Grant
High voltage thyristor valve multi-injection test method
- Patent number 8,339,151
- Issue date Dec 25, 2012
- China Electric Power Research Institute
- Zhiyuan He
- G01 - MEASURING TESTING
Information Patent Grant
Fault current test equipment of direct current thyristor valve
- Patent number 8,339,153
- Issue date Dec 25, 2012
- China Electric Power Research Institute
- Kunpeng Zha
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
Default Current Test Method of Impulse Voltage Mixed High Voltage D...
- Publication number 20130193998
- Publication date Aug 1, 2013
- Guangfu Tang
- G01 - MEASURING TESTING
Information Patent Application
High Voltage Thyristor Valve Multi-Injection Test Method
- Publication number 20110273201
- Publication date Nov 10, 2011
- CHINA ELECTRIC POWER RESEARCH INSTITUTE
- Zhiyuan He
- G01 - MEASURING TESTING
Information Patent Application
Control and Protection System of Converter Valve Operation Test Equ...
- Publication number 20110276189
- Publication date Nov 10, 2011
- CHINA ELECTRIC POWER RESEARCH INSTITUTE
- Guangfu Tang
- G01 - MEASURING TESTING
Information Patent Application
Fault Current Test Equipment of Direct Current Thyristor Valve
- Publication number 20110273200
- Publication date Nov 10, 2011
- CHINA ELECTRIC POWER RESEARCH INSTITUTE
- Kunpeng Zha
- G01 - MEASURING TESTING