Haiyu Yu

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Beijing, CN

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Patents Grantslast 30 patents

Information Patent Grant
Self-cooled thyristor valve
- Patent number 8,149,577
- Issue date Apr 3, 2012
- China Electric Power Research Institute
- Guangfu Tang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Saturated reactor of direct current thyristor valve
- Patent number 8,089,330
- Issue date Jan 3, 2012
- China Electric Power Research Institute
- Jialiang Wen
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
Self-Cooled Thyristor Valve
- Publication number 20110216518
- Publication date Sep 8, 2011
- CHINA ELECTRIC POWER RESEARCH INSTITUTE
- Guangfu Tang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Novel Saturated Reactor of Direct Current Thyristor Valve
- Publication number 20110175697
- Publication date Jul 21, 2011
- CHINA ELECTRIC POWER RESEARCH INSTITUTE
- Jialiang Wen
- H01 - BASIC ELECTRIC ELEMENTS