Assignee
GEMSTONE SYSTEMS INC
US·7 granted patents·2 pending applications·524 citations·filing 1998–2006
Top patents by PatentIndex Score
9 records- 0189US6567905B2Generational garbage collector with persistent object cacheGEMSTONE SYSTEMS INC·Filed 2001·Granted May 20, 2003·121 cites·19 claims
- 0289US6256637B1Transactional virtual machine architectureGEMSTONE SYSTEMS INC·Filed 1998·Granted Jul 3, 2001·201 cites·14 claims
- 0386US6681226B2Selective pessimistic locking for a concurrently updateable databaseGEMSTONE SYSTEMS INC·Filed 2001·Granted Jan 20, 2004·67 cites·13 claims
- 0484US7941401B2Distributed data management systemGEMSTONE SYSTEMS INC·Filed 2006·Granted May 10, 2011·19 cites·17 claims
- 0574US6360219B1Object queues with concurrent updatingGEMSTONE SYSTEMS INC·Filed 1998·Granted Mar 19, 2002·88 cites·31 claims
- 0668US7543301B2Shared queues in shared object spaceGEMSTONE SYSTEMS INC·Filed 2003·Granted Jun 2, 2009·16 cites·42 claims
- 0764US7689986B2Shared listeners in shared object spaceGEMSTONE SYSTEMS INC·Filed 2003·Granted Mar 30, 2010·12 cites·30 claims
- 0844US2005223362A1Methods and systems for performing unit testing across multiple virtual machinesGEMSTONE SYSTEMS INC·Filed 2004·Application pending·0 cites
- 0943US2005086656A1Methods and systems for inter-process copy sharing of data objectsGEMSTONE SYSTEMS INC·Filed 2003·Application pending·0 cites
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