Inventor · disambiguated record
Charles W. Selvidge
Also filed as: SELVIDGE CHARLES · SELVIDGE CHARLES W
37 granted patents·8 pending applications·851 citations·filing 1977–2020
98Inventor score
Files withMENTOR GRAPHICS CORP23FLINT HILLS RESOURCES L P4VIRTUAL MACHINE WORKS INC4BRUNOT GREGOIRE3IKOS SYSTEMS INC3
Top patents by PatentIndex Score
45 records- 0194US9767237B2Target capture and replay in emulationMENTOR GRAPHICS CORP·Filed 2015·Granted Sep 19, 2017·16 cites·20 claims
- 0292US5649176ATransition analysis and circuit resynthesis method and device for digital circuit modelingVIRTUAL MACHINE WORKS INC·Filed 1995·Granted Jul 15, 1997·202 cites·50 claims
- 0390US7480610B2Software state replayMENTOR GRAPHICS CORP·Filed 2005·Granted Jan 20, 2009·28 cites·22 claims
- 0486US6223148B1Logic analysis system for logic emulation systemsIKOS SYSTEMS INC·Filed 1998·Granted Apr 24, 2001·59 cites·27 claims
- 0585US11113441B1Reduce/broadcast computation-enabled switching elements in an emulation networkMENTOR GRAPHICS CORP·Filed 2020·Granted Sep 7, 2021·3 cites·24 claims
- 0685US8843861B2Third party component debugging for integrated circuit designMENTOR GRAPHICS CORP·Filed 2013·Granted Sep 23, 2014·8 cites·18 claims
- 0784US8108729B2Memory-based trigger generation scheme in an emulation environmentBRUNOT GREGOIRE·Filed 2010·Granted Jan 31, 2012·7 cites·20 claims
- 0883US7143377B1Functional verification of logic and memory circuits with multiple asynchronous domainsMENTOR GRAPHICS CORP·Filed 2003·Granted Nov 28, 2006·37 cites·13 claims
- 0981US6009531ATransition analysis and circuit resynthesis method and device for digital circuit modelingIKOS SYSTEMS INC·Filed 1997·Granted Dec 28, 1999·88 cites·19 claims
- 1080US5850537APipe lined static router and scheduler for configurable logic system performing simultaneous communications and computationVIRTUAL MACHINE WORKS INC·Filed 1997·Granted Dec 15, 1998·90 cites·20 claims
- 1180US5659716APipe-lined static router and scheduler for configurable logic system performing simultaneous communications and computationVIRTUAL MACHINE WORKS INC·Filed 1994·Granted Aug 19, 1997·81 cites·33 claims
- 1279US10410713B1Content addressable memory modeling in emulation and prototypingMENTOR GRAPHICS CORP·Filed 2017·Granted Sep 10, 2019·3 cites·30 claims
- 1378US9703579B2Debug environment for a multi user hardware assisted verification systemMENTOR GRAPHICS CORP·Filed 2013·Granted Jul 11, 2017·4 cites·15 claims
- 1478US7730353B2Memory-based trigger generation scheme in an emulation environmentBRUNOT GREGOIRE·Filed 2006·Granted Jun 1, 2010·7 cites·18 claims
- 1577US7964000B2Biodiesel fuel blendFLINT HILLS RESOURCES L P·Filed 2007·Granted Jun 21, 2011·2 cites·35 claims
- 1676US10579776B1Selective conditional stall for hardware-based circuit design verificationMENTOR GRAPHICS CORP·Filed 2018·Granted Mar 3, 2020·3 cites·22 claims
- 1776US8516411B2Register transfer level design compilation advisorGUPTA SANJAY·Filed 2011·Granted Aug 20, 2013·5 cites·12 claims
- 1875US9898563B2Modeling memory in emulation based on cacheMENTOR GRAPHICS CORP·Filed 2015·Granted Feb 20, 2018·2 cites·20 claims
- 1975US8352242B2Communication scheme between programmable sub-cores in an emulation environmentMENTOR GRAPHICS CORP·Filed 2007·Granted Jan 8, 2013·8 cites·11 claims
- 2072US5847578AProgrammable multiplexing input/output portVIRTUAL MACHINE WORKS·Filed 1997·Granted Dec 8, 1998·84 cites·31 claims
- 2171US8181129B2Acyclic modeling of combinational loopsGUPTA AMIT·Filed 2008·Granted May 15, 2012·4 cites·19 claims
- 2271US8108198B2Memory tracing in an emulation environmentSCHMITT PEER·Filed 2007·Granted Jan 31, 2012·7 cites·20 claims
- 2371US6961691B1Non-synchronized multiplex data transport across synchronous systemsMENTOR GRAPHICS CORP·Filed 2000·Granted Nov 1, 2005·19 cites·16 claims
- 2470US7454722B2Acyclic modeling of combinational loopsMENTOR GRAPHICS CORP·Filed 2005·Granted Nov 18, 2008·4 cites·15 claims
- 2569US5802348ALogic analysis system for logic emulation systemsVIRTUAL MACHINE WORKS INC·Filed 1995·Granted Sep 1, 1998·49 cites·5 claims
- 2664US9619600B2Third party component debugging for integrated circuit designMENTOR GRAPHICS CORP·Filed 2014·Granted Apr 11, 2017·1 cites·16 claims
- 2763US6817001B1Functional verification of logic and memory circuits with multiple asynchronous domainsKUDLUGI MURALIDHAR R·Filed 2002·Granted Nov 9, 2004·12 cites·22 claims
- 2859US10664563B2Concurrent testbench and software driven verificationMENTOR GRAPHICS CORP·Filed 2018·Granted May 26, 2020·1 cites·23 claims
- 2958US10664566B2Bandwidth test in networking System-on-Chip verificationMENTOR GRAPHICS CORP·Filed 2017·Granted May 26, 2020·0 cites·27 claims
- 3058US10657217B2Latency test in networking system-on-chip verificationMENTOR GRAPHICS CORP·Filed 2017·Granted May 19, 2020·0 cites·29 claims
- 3156US10503848B2Target capture and replay in emulationMENTOR GRAPHICS CORP·Filed 2017·Granted Dec 10, 2019·0 cites·20 claims
- 3252US8868974B2Memory-based trigger generation scheme in an emulation environmentBRUNOT GREGOIRE·Filed 2012·Granted Oct 21, 2014·0 cites·19 claims
- 3352US2018032357A1Debug environment for a multi user hardware assisted verification systemMENTOR GRAPHICS CORP·Filed 2017·Application pending·0 cites
- 3451US2006236598A1Low temperature biodiesel diesel blendFLINT HILLS RESOURCES L P·Filed 2005·Application pending·0 cites
- 3550US9305126B2Switching activity reduction through retimingMENTOR GRAPHICS CORP·Filed 2014·Granted Apr 5, 2016·0 cites·23 claims
- 3650US9165099B2Adaptive clock management in emulationMENTOR GRAPHICS CORP·Filed 2013·Granted Oct 20, 2015·0 cites·27 claims
- 3750US7458998B2Blending biodiesel with diesel fuel in cold locationsFLINT HILLS RESOURCES L P·Filed 2004·Granted Dec 2, 2008·4 cites·23 claims
- 3844US6039771AFormulation and method of preparation of energy fortified diesel fuelKRC GP INC·Filed 1998·Granted Mar 21, 2000·10 cites·36 claims
- 3944US2006130394A1Performance diesel fuels and additivesFLINT HILLS RESOURCES L P·Filed 2004·Application pending·0 cites
- 4043US2014052430A1Partitionless Multi User Support For Hardware Assisted VerificationMENTOR GRAPHICS CORP·Filed 2013·Application pending·0 cites
- 4141US2001010036A1Logic analysis system for logic emulation systemsIKOS SYSTEMS INC·Filed 2001·Application pending·0 cites
- 4239US2018011956A1Data Injection In Emulation Without RebootingMENTOR GRAPHICS CORP·Filed 2016·Application pending·0 cites
- 4339US2014278329A1Modeling Content-Addressable Memory For EmulationMENTOR GRAPHICS CORP·Filed 2013·Application pending·0 cites
- 4436US2023306169A1Hybrid Switching Architecture For SerDes Communication Channels In Reconfigurable Hardware Modeling CircuitsSIEMENS IND SOFTWARE INC·Filed 2020·Application pending·0 cites
- 4535US4110398AMetal separation from dragstream material of refining processUOP INC·Filed 1977·Granted Aug 29, 1978·3 cites·8 claims
Join the waitlist — get patent alerts
Get an alert when Charles W. Selvidge files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →