Abugov; Daniel
Patent Applications and Registrations
Patent applications and USPTO patent grants for Abugov; Daniel.The latest application filed is for "pruning of spatial queries on geodetic data when query window has holes".
- Abugov; Daniel - Amherst NH
- Abugov; Daniel - Andover MA
- Abugov; Daniel - Nashua NH
| Patent | Date |
|---|---|
| Quadtree center tile/boundary tile optimization Grant 7,580,927 - Abugov , et al. August 25, 2 | 2009-08-25 |
| Pruning of spatial queries on geodetic data when query window has holes Grant 7,379,936 - Kothuri , et al. May 27, 2 | 2008-05-27 |
| Query prunning using exterior tiles in an R-tree index Grant 7,219,108 - Kothuri , et al. May 15, 2 | 2007-05-15 |
| Pruning of spatial queries on geodetic data when query window has holes App 20050203932 - Kothuri, Ravikanth V. ; et al. | 2005-09-15 |
| Query prunning using exterior tiles in an R-tree index App 20040215641 - Kothuri, Ravi Kanth V. ; et al. | 2004-10-28 |
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