Inventor · disambiguated record
John E. Hein
Also filed as: HEIN JOHN E · HEIN JOHN ERIC
26 granted patents·3 pending applications·3,255 citations·filing 2002–2024
98Inventor score
Files withCILAG GMBH INT10ST JUDE MEDICAL CARDIOLOGY DIV INC9ETHICON ENDO SURGERY INC5ETHICON ENDO SURGERY LLC3ETHICON LLC1
Top patents by PatentIndex Score
29 records- 0199US11559347B2Techniques for circuit topologies for combined generatorCILAG GMBH INT·Filed 2020·Granted Jan 24, 2023·14 cites·17 claims
- 0299US10687884B2Circuits for supplying isolated direct current (DC) voltage to surgical instrumentsETHICON ENDO SURGERY LLC·Filed 2016·Granted Jun 23, 2020·391 cites·20 claims
- 0399US10610286B2Techniques for circuit topologies for combined generatorETHICON ENDO SURGERY LLC·Filed 2016·Granted Apr 7, 2020·350 cites·18 claims
- 0499US10265117B2Surgical generator method for controlling and ultrasonic transducer waveform for ultrasonic and electrosurgical devicesETHICON ENDO SURGERY INC·Filed 2015·Granted Apr 23, 2019·169 cites·11 claims
- 0599US10263171B2Surgical generator for ultrasonic and electrosurgical devicesETHICON ENDO SURGERY INC·Filed 2015·Granted Apr 16, 2019·423 cites·26 claims
- 0698US10201382B2Surgical generator for ultrasonic and electrosurgical devicesETHICON ENDO SURGERY INC·Filed 2015·Granted Feb 12, 2019·180 cites·6 claims
- 0798US9060775B2Surgical generator for ultrasonic and electrosurgical devicesWIENER EITAN T·Filed 2010·Granted Jun 23, 2015·725 cites·21 claims
- 0897US12178491B2Control circuit for controlling an energy module outputCILAG GMBH INT·Filed 2023·Granted Dec 31, 2024·2 cites·20 claims
- 0997US11678925B2Method for controlling an energy module outputCILAG GMBH INT·Filed 2019·Granted Jun 20, 2023·33 cites·15 claims
- 1097US11090104B2Surgical generator for ultrasonic and electrosurgical devicesETHICON LLC·Filed 2019·Granted Aug 17, 2021·63 cites·23 claims
- 1197US11033322B2Circuit topologies for combined generatorETHICON ENDO SURGERY LLC·Filed 2016·Granted Jun 15, 2021·86 cites·6 claims
- 1296US11666368B2Method for constructing and using a modular surgical energy system with multiple devicesCILAG GMBH INT·Filed 2019·Granted Jun 6, 2023·27 cites·15 claims
- 1396US7179271B2Method for driving an ultrasonic system to improve acquisition of blade resonance frequency at startupETHICON ENDO SURGERY INC·Filed 2002·Granted Feb 20, 2007·577 cites·8 claims
- 1496US6898536B2Method for improving the start up of an ultrasonic system under zero load conditionsETHICON ENDO SURGERY INC·Filed 2002·Granted May 24, 2005·162 cites·20 claims
- 1594US11871982B2Surgical generator for ultrasonic and electrosurgical devicesCILAG GMBH INT·Filed 2021·Granted Jan 16, 2024·2 cites·5 claims
- 1692US11998258B2Energy module for driving multiple energy modalitiesCILAG GMBH INT·Filed 2019·Granted Jun 4, 2024·3 cites·19 claims
- 1791US2025195123A1Method for controlling an energy module outputCILAG GMBH INT·Filed 2024·Application pending·0 cites
- 1887US12408967B2Surgical generator for ultrasonic and electrosurgical devicesCILAG GMBH INT·Filed 2023·Granted Sep 9, 2025·0 cites·6 claims
- 1987US9561070B2Ablation system, methods, and controllersST JUDE MEDICAL CARDIOLOGY DIV INC·Filed 2014·Granted Feb 7, 2017·28 cites·12 claims
- 2084US9713490B2Ablation system, methods, and controllersST JUDE MEDICAL CARDIOLOGY DIV INC·Filed 2014·Granted Jul 25, 2017·17 cites·16 claims
- 2184US2024358426A1Ablation system, methods, and controllersST JUDE MEDICAL CARDIOLOGY DIV INC·Filed 2024·Application pending·0 cites
- 2283US2023270486A1Techniques for circuit topologies for combined generatorCILAG GMBH INT·Filed 2022·Application pending·0 cites
- 2373US12053221B2Ablation system, methods, and controllersST JUDE MEDICAL CARDIOLOGY DIV INC·Filed 2021·Granted Aug 6, 2024·0 cites·20 claims
- 2472US12239353B2Energy module for driving multiple energy modalities through a portCILAG GMBH INT·Filed 2019·Granted Mar 4, 2025·0 cites·18 claims
- 2570US9775663B2Ablation system, methods, and controllersST JUDE MEDICAL CARDIOLOGY DIV INC·Filed 2014·Granted Oct 3, 2017·3 cites·8 claims
- 2659US11058474B2Ablation system, methods, and controllersST JUDE MEDICAL CARDIOLOGY DIV INC·Filed 2017·Granted Jul 13, 2021·0 cites·18 claims
- 2759US10918434B2Ablation system, methods, and controllersST JUDE MEDICAL CARDIOLOGY DIV INC·Filed 2018·Granted Feb 16, 2021·0 cites·20 claims
- 2853US9987070B2Ablation system, methods, and controllersST JUDE MEDICAL CARDIOLOGY DIV INC·Filed 2014·Granted Jun 5, 2018·0 cites·20 claims
- 2948US10080601B2Ablation system, methods, and controllersST JUDE MEDICAL CARDIOLOGY DIV INC·Filed 2016·Granted Sep 25, 2018·0 cites·14 claims
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →