Keming Du

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Beijing, CN

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Patents Grantslast 30 patents

Information Patent Grant
Multi-spectral imaging method for ultraweak photon emission and sys...
- Patent number 9,807,317
- Issue date Oct 31, 2017
- Center for Space Science And Applied Research, Chinese Academy of Sciences
- Guangjie Zhai
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Single photon-counting imaging system and method thereof
- Patent number 8,723,130
- Issue date May 13, 2014
- Center for Space Science And Applied Research, Chinese Academy of Sciences
- Guangjie Zhai
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
Multi-Spectral Imaging Method for Ultraweak Photon Emission and Sys...
- Publication number 20140043486
- Publication date Feb 13, 2014
- Guangjie Zhai
- G01 - MEASURING TESTING
Information Patent Application
Single Photon-Counting Imaging System and Method Thereof
- Publication number 20130341487
- Publication date Dec 26, 2013
- Guangjie Zhai
- G01 - MEASURING TESTING