Assignee
HART CHARLES C
US·23 granted patents·3 pending applications·457 citations·filing 2003–2012
Top patents by PatentIndex Score
26 records- 0196US8721826B2Steerable kink-resistant sheathHART CHARLES C·Filed 2010·Granted May 13, 2014·13 cites·20 claims
- 0296US7850811B2Steerable kink-resistant sheathHART CHARLES C·Filed 2007·Granted Dec 14, 2010·20 cites·16 claims
- 0395US8998935B2Surgical staple-clip and applierHART CHARLES C·Filed 2008·Granted Apr 7, 2015·125 cites·21 claims
- 0490US8652147B2Device for isolating and removing tissue from a body cavityHART CHARLES C·Filed 2006·Granted Feb 18, 2014·68 cites·19 claims
- 0587US8308638B2Internal tissue retractorHART CHARLES C·Filed 2009·Granted Nov 13, 2012·40 cites·23 claims
- 0687US8066673B2Cannula stabilization sealHART CHARLES C·Filed 2006·Granted Nov 29, 2011·53 cites·16 claims
- 0784US8613727B2Surgical access device with pendent valveHART CHARLES C·Filed 2006·Granted Dec 24, 2013·22 cites·20 claims
- 0884US8105285B2Surgical access apparatus and methodHART CHARLES C·Filed 2005·Granted Jan 31, 2012·27 cites·20 claims
- 0983US8562569B2Surgical access device with pendent valveHART CHARLES C·Filed 2012·Granted Oct 22, 2013·10 cites·19 claims
- 1078US8469883B2Surgical access device comprising internal retractorHART CHARLES C·Filed 2010·Granted Jun 25, 2013·6 cites·11 claims
- 1176US8961493B2Surgical access apparatus and methodHART CHARLES C·Filed 2011·Granted Feb 24, 2015·6 cites·16 claims
- 1276US8147458B2Multi-seal trocar systemHART CHARLES C·Filed 2008·Granted Apr 3, 2012·11 cites·14 claims
- 1375US8932214B2Surgical access systemHART CHARLES C·Filed 2011·Granted Jan 13, 2015·5 cites·18 claims
- 1474US8133196B2Insufflation gas warmer and humidifierHART CHARLES C·Filed 2010·Granted Mar 13, 2012·5 cites·13 claims
- 1572US9254148B2Low-profile surgical universal access portHART CHARLES C·Filed 2012·Granted Feb 9, 2016·5 cites·20 claims
- 1670US8118785B2Surgical access device with pendent valveHART CHARLES C·Filed 2006·Granted Feb 21, 2012·4 cites·7 claims
- 1762US8292853B2Self-sealing cannula having integrated sealsHART CHARLES C·Filed 2004·Granted Oct 23, 2012·23 cites·32 claims
- 1862US8142467B2Tamponade trocar device and methodHART CHARLES C·Filed 2008·Granted Mar 27, 2012·1 cites·25 claims
- 1960US9393042B2Coaxial trocar seals havng sequential adjacent openingsHART CHARLES C·Filed 2012·Granted Jul 19, 2016·1 cites·26 claims
- 2058US8551089B2Tissue fusion/welder apparatus and methodHART CHARLES C·Filed 2009·Granted Oct 8, 2013·0 cites·20 claims
- 2155US8092473B2Surgical clamp with improved tractionHART CHARLES C·Filed 2003·Granted Jan 10, 2012·12 cites·6 claims
- 2252US8834505B2Tamponade trocar device and methodHART CHARLES C·Filed 2012·Granted Sep 16, 2014·0 cites·20 claims
- 2352US8632490B2Insufflation gas warmer and humidifierHART CHARLES C·Filed 2012·Granted Jan 21, 2014·0 cites·18 claims
- 2445US2006100649A1Surgical staple-clip and applierHART CHARLES C·Filed 2003·Application pending·0 cites
- 2545US2006052669A1Internal tissue retractorHART CHARLES C·Filed 2004·Application pending·0 cites
- 2642US2006100646A1Surgical clip and method for making sameHART CHARLES C·Filed 2004·Application pending·0 cites
Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →