Oleg Gontcharov

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Windsor, CA

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Patents Grantslast 30 patents

Information Patent Grant
Method of building persistent polyhierarchical classifications base...
- Patent number 7,831,534
- Issue date Nov 9, 2010
- Pavel Babikov
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
Method of building persistent polyhierarchical classifications base...
- Publication number 20080140603
- Publication date Jun 12, 2008
- Sox Limited
- Pavel Babikov
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Method of building persistent polyhierarchical classifications base...
- Publication number 20050065955
- Publication date Mar 24, 2005
- Sox Limited
- Pavel Babikov
- G06 - COMPUTING CALCULATING COUNTING