Yanzhang Liu

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Shenzhen, CN

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Patents Grantslast 30 patents

Information Patent Grant
Main pump shaft seal water injection system of a nuclear power station
- Patent number 10,510,454
- Issue date Dec 17, 2019
- CHINA NUCLEAR POWER ENGINEERING CO., LTD.
- Xingjiang Chen
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING

Patents Applicationslast 30 patents

Information Patent Application
MAIN PUMP SHAFT SEAL WATER INJECTION SYSTEM OF A NUCLEAR POWER STATION
- Publication number 20180005716
- Publication date Jan 4, 2018
- China Nuclear Power Engineering Co., Ltd.
- Xingjiang Chen
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
METHOD FOR PRODUCING B4C/AL NEUTRON-ABSORBING MATERIAL SHEET BY CON...
- Publication number 20160332219
- Publication date Nov 17, 2016
- China Nuclear Power Engineering Co., Ltd.
- Guogang Shu
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...