Sergei Ignatov

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Moscow, RU

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Patents Grantslast 30 patents

Information Patent Grant
Gamma-ray spectrometry
- Patent number 7,202,478
- Issue date Apr 10, 2007
- Symetrica Limited
- David Ramsden
- G01 - MEASURING TESTING
Information Patent Grant
Gamma-ray spectrometry
- Patent number 6,940,071
- Issue date Sep 6, 2005
- University of Southampton
- David Ramsden
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
Gamma-ray spectrometry
- Publication number 20060027754
- Publication date Feb 9, 2006
- David Ramsden
- G01 - MEASURING TESTING
Information Patent Application
Gamma-ray spectrometry
- Publication number 20040000645
- Publication date Jan 1, 2004
- David Ramsden
- G01 - MEASURING TESTING