Assignee
PORTAL SOFTWARE INC
US·6 granted patents·427 citations·filing 1997–2003
Top patents by PatentIndex Score
6 records- 0194US6047284AMethod and apparatus for object oriented storage and retrieval of data from a relational databasePORTAL SOFTWARE INC·Filed 1997·Granted Apr 4, 2000·150 cites·8 claims
- 0280US7089262B2Method and apparatus for object oriented storage and retrieval of data from a relational databasePORTAL SOFTWARE INC·Filed 2003·Granted Aug 8, 2006·21 cites·19 claims
- 0369US6529915B1Computer-implemented program product and method of deferring allocation of storage for array elements of objectsPORTAL SOFTWARE INC·Filed 1999·Granted Mar 4, 2003·39 cites·4 claims
- 0460US6678675B1Techniques for searching for best matches in tables of informationPORTAL SOFTWARE INC·Filed 2000·Granted Jan 13, 2004·17 cites·20 claims
- 0560US6092055AMethod and apparatus for providing a clean accounting close for a real time billing systemPORTAL SOFTWARE INC·Filed 1997·Granted Jul 18, 2000·92 cites·15 claims
- 0659US6047267AMethod and apparatus for tracking multiple payment resources and charging transactions to payment resources in on line transaction processing systemPORTAL SOFTWARE INC·Filed 1997·Granted Apr 4, 2000·108 cites·17 claims
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