Inventor · disambiguated record
James H. Orszulak
Also filed as: ORSZULAK JAMES H · ORSZULAK JAMES HENRY
57 granted patents·5 pending applications·16,109 citations·filing 1985–2019
99Inventor score
Top patents by PatentIndex Score
62 records- 0199US9050089B2Electrosurgical apparatus with tissue site sensing and feedback controlORSZULAK JAMES H·Filed 2011·Granted Jun 9, 2015·574 cites·15 claims
- 0298US9044238B2Electrosurgical monopolar apparatus with arc energy vascular coagulation controlORSZULAK JAMES H·Filed 2012·Granted Jun 2, 2015·764 cites·16 claims
- 0398US8591506B2Vessel sealing systemCOVIDIEN AG·Filed 2012·Granted Nov 26, 2013·401 cites·8 claims
- 0498US7927328B2System and method for closed loop monitoring of monopolar electrosurgical apparatusCOVIDIEN AG·Filed 2007·Granted Apr 19, 2011·1.5k cites·18 claims
- 0598US6398779B1Vessel sealing systemSHERWOOD SERV AG·Filed 1999·Granted Jun 4, 2002·2.1k cites·53 claims
- 0698US6068627ASmart recognition apparatus and methodVALLEYLAB INC·Filed 1997·Granted May 30, 2000·2.1k cites·48 claims
- 0797US8485993B2Switched resonant ultrasonic power amplifier systemORSZULAK JAMES H·Filed 2012·Granted Jul 16, 2013·40 cites·15 claims
- 0897US8287528B2Vessel sealing systemWHAM ROBERT H·Filed 2008·Granted Oct 16, 2012·425 cites·36 claims
- 0997US7648499B2System and method for generating radio frequency energyCOVIDIEN AG·Filed 2006·Granted Jan 19, 2010·344 cites·20 claims
- 1097US7396336B2Switched resonant ultrasonic power amplifier systemSHERWOOD SERV AG·Filed 2004·Granted Jul 8, 2008·308 cites·7 claims
- 1197US7364577B2Vessel sealing systemSHERWOOD SERV AG·Filed 2003·Granted Apr 29, 2008·600 cites·15 claims
- 1297US7303557B2Vessel sealing systemSHERWOOD SERV AG·Filed 2004·Granted Dec 4, 2007·728 cites·24 claims
- 1397US7282049B2Electrosurgical system employing multiple electrodes and method thereofSHERWOOD SERV AG·Filed 2005·Granted Oct 16, 2007·283 cites·18 claims
- 1497US6796981B2Vessel sealing systemSHERWOOD SERV AG·Filed 2002·Granted Sep 28, 2004·894 cites·9 claims
- 1596US7513896B2Dual synchro-resonant electrosurgical apparatus with bi-directional magnetic couplingCOVIDIEN AG·Filed 2006·Granted Apr 7, 2009·161 cites·14 claims
- 1696US7044949B2Smart recognition apparatus and methodSHERWOOD SERV AG·Filed 2004·Granted May 16, 2006·667 cites·13 claims
- 1796US6685701B2Smart recognition apparatus and methodSHERWOOD SERV AG·Filed 2002·Granted Feb 3, 2004·539 cites·12 claims
- 1895US8182477B2Electrosurgical system employing multiple electrodes and method thereofORSZULAK JAMES H·Filed 2007·Granted May 22, 2012·137 cites·9 claims
- 1995US6402743B1Smart recognition apparatus and methodSHERWOOD SERV AG·Filed 2000·Granted Jun 11, 2002·492 cites·18 claims
- 2095US5720744AControl system for neurosurgeryVALLEYLAB INC·Filed 1995·Granted Feb 24, 1998·2.5k cites·15 claims
- 2193US10028786B2Helical connector assemblyCOVIDIEN LP·Filed 2013·Granted Jul 24, 2018·207 cites·13 claims
- 2290US9693816B2Electrosurgical apparatus with integrated energy sensing at tissue siteORSZULAK JAMES H·Filed 2012·Granted Jul 4, 2017·39 cites·19 claims
- 2389US9375271B2Vessel sealing systemCOVIDIEN AG·Filed 2013·Granted Jun 28, 2016·21 cites·7 claims
- 2489US9375270B2Vessel sealing systemCOVIDIEN AG·Filed 2013·Granted Jun 28, 2016·21 cites·9 claims
- 2588US9463067B2Vessel sealing systemCOVIDIEN AG·Filed 2013·Granted Oct 11, 2016·17 cites·6 claims
- 2687US9113888B2Electrosurgical system employing multiple electrodes and method thereofORSZULAK JAMES H·Filed 2012·Granted Aug 25, 2015·21 cites·15 claims
- 2787US8377053B2Electrosurgical apparatus with high speed energy recoveryCOVIDIEN LP·Filed 2008·Granted Feb 19, 2013·42 cites·10 claims
- 2886US8113057B2Switched resonant ultrasonic power amplifier systemORSZULAK JAMES H·Filed 2008·Granted Feb 14, 2012·16 cites·18 claims
- 2985US8267928B2System and method for closed loop monitoring of monopolar electrosurgical apparatusORSZULAK JAMES H·Filed 2011·Granted Sep 18, 2012·16 cites·20 claims
- 3085US8096961B2Switched resonant ultrasonic power amplifier systemORSZULAK JAMES H·Filed 2008·Granted Jan 17, 2012·13 cites·17 claims
- 3182US9028479B2Electrosurgical apparatus with real-time RF tissue energy controlORSZULAK JAMES H·Filed 2011·Granted May 12, 2015·11 cites·18 claims
- 3282US8257349B2Electrosurgical apparatus with predictive RF source controlORSZULAK JAMES H·Filed 2009·Granted Sep 4, 2012·22 cites·20 claims
- 3381US8287529B2Electrosurgical apparatus with high speed energy recoveryORSZULAK JAMES H·Filed 2008·Granted Oct 16, 2012·19 cites·9 claims
- 3481US7443175B2Surgical testing instrument and systemCOVIDIEN AG·Filed 2006·Granted Oct 28, 2008·8 cites·25 claims
- 3580US9439717B2Surgical forceps including thermal spread controlCOVIDIEN LP·Filed 2014·Granted Sep 13, 2016·10 cites·20 claims
- 3679US8932291B2Electrosurgical systemsORSZULAK JAMES H·Filed 2012·Granted Jan 13, 2015·10 cites·15 claims
- 3777US8475447B2System and method for closed loop monitoring of monopolar electrosurgical apparatusORSZULAK JAMES H·Filed 2012·Granted Jul 2, 2013·6 cites·18 claims
- 3876US7819865B2Electrosurgical radio frequency energy transmission mediumCOVIDIEN AG·Filed 2006·Granted Oct 26, 2010·10 cites·15 claims
- 3974US9649146B2Electro-thermal deviceCOVIDIEN LP·Filed 2013·Granted May 16, 2017·5 cites·20 claims
- 4074US7985220B2Electrosurgical radio frequency energy transmission mediumCOVIDEN AG·Filed 2010·Granted Jul 26, 2011·5 cites·19 claims
- 4174US7804308B2Surgical testing instrument and systemCOVIDIEN AG·Filed 2008·Granted Sep 28, 2010·4 cites·10 claims
- 4273US8353904B2Electrosurgical radio frequency energy transmission mediumCOVIDIEN AG·Filed 2011·Granted Jan 15, 2013·4 cites·19 claims
- 4373US8202271B2Dual synchro-resonant electrosurgical apparatus with bi-directional magnetic couplingORSZULAK JAMES H·Filed 2009·Granted Jun 19, 2012·7 cites·17 claims
- 4472US8187262B2Dual synchro-resonant electrosurgical apparatus with bi-directional magnetic couplingORSZULAK JAMES H·Filed 2009·Granted May 29, 2012·6 cites·19 claims
- 4571US9375244B2Electrosurgical radio frequency energy transmission mediumCOVIDIEN AG·Filed 2013·Granted Jun 28, 2016·3 cites·14 claims
- 4669US8608733B2Electrosurgical apparatus with predictive RF source controlORSZULAK JAMES H·Filed 2012·Granted Dec 17, 2013·3 cites·12 claims
- 4768US8966981B2Switched resonant ultrasonic power amplifier systemCOVIDIEN AG·Filed 2013·Granted Mar 3, 2015·2 cites·10 claims
- 4867US5051743AHigh precision, high frequency current sensing and analog signal decoding networkBALL CORP·Filed 1989·Granted Sep 24, 1991·21 cites·27 claims
- 4965US9375247B2System and method for electrosurgical generator power measurementORSZULAK JAMES H·Filed 2011·Granted Jun 28, 2016·4 cites·14 claims
- 5062US8968295B2Electrosurgical apparatus with high speed energy recoveryTYCO HEALTHCARE·Filed 2012·Granted Mar 3, 2015·1 cites·10 claims
Showing the top 50 of 62 patent records by PatentIndex Score.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →