Qing Shan

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Leicestershire, GB

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Patents Grantslast 30 patents

Information Patent Grant
Pressure controller system valve characterization
- Patent number 9,618,944
- Issue date Apr 11, 2017
- General Electric Company
- Qing Shan
- G05 - CONTROLLING REGULATING
Information Patent Grant
Method and apparatus for obtaining information from a utility meter
- Patent number 6,985,173
- Issue date Jan 10, 2006
- Lattice Intellectual Property Ltd.
- Qing Shan
- G01 - MEASURING TESTING
Information Patent Grant
Portable apparatus and method for tracing a gas leak
- Patent number 6,532,801
- Issue date Mar 18, 2003
- Lattice Intellectual Property Ltd.
- Qing Shan
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
PRESSURE CONTROLLER SYSTEM VALVE CHARACTERIZATION
- Publication number 20160306370
- Publication date Oct 20, 2016
- GENERAL ELECTRIC COMPANY
- Qing Shan
- G05 - CONTROLLING REGULATING
Information Patent Application
Method and apparatus for obtaining information from a utility meter
- Publication number 20040032504
- Publication date Feb 19, 2004
- Qing Shan
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...