Havard Pettersen

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Trondheim, NO

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Patents Grantslast 30 patents

Information Patent Grant
Search engine with hierarchically stored indices
- Patent number 7,240,064
- Issue date Jul 3, 2007
- Overture Services, Inc.
- Knut Magne Risvik
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
Search engine with hierarchically stored indices
- Publication number 20050102270
- Publication date May 12, 2005
- Knut Magne Risvik
- G06 - COMPUTING CALCULATING COUNTING