Assignee
SPRINGSOFT USA INC
US·12 granted patents·116 citations·filing 2005–2009
Technology mixG06F12
Top patents by PatentIndex Score
12 records- 0186US7478346B2Debugging system for gate level IC designsSPRINGSOFT USA INC·Filed 2006·Granted Jan 13, 2009·27 cites·7 claims
- 0284US7739630B1Optimizing a circuit designSPRINGSOFT USA INC·Filed 2007·Granted Jun 15, 2010·14 cites·24 claims
- 0382US7873928B2Hierarchical analog IC placement subject to symmetry, matching and proximity constraintsSPRINGSOFT USA INC·Filed 2009·Granted Jan 18, 2011·13 cites·15 claims
- 0480US7707536B2V-shaped multilevel full-chip gridless routingSPRINGSOFT USA INC·Filed 2007·Granted Apr 27, 2010·16 cites·24 claims
- 0579US7984410B2Hierarchy-based analytical placement method for an integrated circuitSPRINGSOFT USA INC·Filed 2008·Granted Jul 19, 2011·17 cites·16 claims
- 0674US8015522B2System for implementing post-silicon IC design changesSPRINGSOFT USA INC·Filed 2008·Granted Sep 6, 2011·11 cites·16 claims
- 0771US7574681B2Method and system for evaluating computer program tests by means of mutation analysisSPRINGSOFT USA INC·Filed 2005·Granted Aug 11, 2009·6 cites·18 claims
- 0867US7571086B2Incremental circuit re-simulation systemSPRINGSOFT USA INC·Filed 2005·Granted Aug 4, 2009·5 cites·14 claims
- 0960US8010919B2Method for evaluating the quality of a computer programSPRINGSOFT USA INC·Filed 2005·Granted Aug 30, 2011·2 cites·8 claims
- 1057US7917881B1Timing of a circuit designSPRINGSOFT USA INC·Filed 2007·Granted Mar 29, 2011·1 cites·30 claims
- 1157US7877718B2Analog IC placement using symmetry-islandsSPRINGSOFT USA INC·Filed 2007·Granted Jan 25, 2011·1 cites·17 claims
- 1257US7779379B2Template-based gateway model routing systemSPRINGSOFT USA INC·Filed 2007·Granted Aug 17, 2010·3 cites·20 claims
Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →