Hein; John E.

Patent Applications and Registrations

Patent applications and USPTO patent grants for Hein; John E..The latest application filed is for "surgical generator for ultrasonic and electrosurgical devices".

Company Profile

6.11.18

Hein; John E. - Neenah WI
Hein; John E. - Menasha WI

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Surgical Generator For Ultrasonic And Electrosurgical Devices App 20210393314 - Wiener; Eitan T. ; et al.	2021-12-23
Surgical generator for ultrasonic and electrosurgical devices Grant 11,090,104 - Wiener , et al. August 17, 2	2021-08-17
Circuit topologies for combined generator Grant 11,033,322 - Wiener , et al. June 15, 2	2021-06-15
Techniques For Circuit Topologies For Combined Generator App 20200261141 - Wiener; Eitan T. ; et al.	2020-08-20
Circuits for supplying isolated direct current (DC) voltage to surgical instruments Grant 10,687,884 - Wiener , et al.	2020-06-23
Techniques for circuit topologies for combined generator Grant 10,610,286 - Wiener , et al.	2020-04-07
Method For Constructing And Using A Modular Surgical Energy System With Multiple Devices App 20200100830 - Henderson; Joshua ; et al.	2020-04-02
Method For Controlling An Energy Module Output App 20200078076 - Henderson; Joshua ; et al.	2020-03-12
Energy Module For Drivig Multiple Energy Modalities Through A Port App 20200078117 - Henderson; Joshua ; et al.	2020-03-12
Energy Module For Driving Multiple Energy Modalities App 20200078080 - Henderson; Joshua ; et al.	2020-03-12
Surgical Generator For Ultrasonic And Electrosurgical Devices App 20190282292 - Wiener; Eitan T. ; et al.	2019-09-19
Surgical generator method for controlling and ultrasonic transducer waveform for ultrasonic and electrosurgical devices Grant 10,265,117 - Wiener , et al.	2019-04-23
Surgical generator for ultrasonic and electrosurgical devices Grant 10,263,171 - Wiener , et al.	2019-04-16
Surgical generator for ultrasonic and electrosurgical devices Grant 10,201,382 - Wiener , et al. Feb	2019-02-12
Surgical Generator For Ultrasonic And Electrosurgical Devices App 20180168714 - Wiener; Eitan T. ; et al.	2018-06-21
Surgical Generator For Ultrasonic And Electrosurgical Devices App 20180116706 - Wiener; Eitan T. ; et al.	2018-05-03
Circuit Topologies For Combined Generator App 20170086908 - Wiener; Eitan T. ; et al.	2017-03-30
Circuits For Supplying Isolated Direct Current (dc) Voltage To Surgical Instruments App 20170086911 - Wiener; Eitan T. ; et al.	2017-03-30
Techniques For Circuit Topologies For Combined Generator App 20170086910 - Wiener; Eitan T. ; et al.	2017-03-30
Surgical Generator For Ultrasonic And Electrosurgical Devices App 20150340586 - Wiener; Eitan T. ; et al.	2015-11-26
Surgical Generator For Ultrasonic And Electrosurgical Devices App 20150182276 - Wiener; Eitan T. ; et al.	2015-07-02
Surgical Generator For Ultrasonic And Electrosurgical Devices App 20150182277 - Wiener; Eitan T. ; et al.	2015-07-02
Surgical generator for ultrasonic and electrosurgical devices Grant 9,060,775 - Wiener , et al. June 23, 2	2015-06-23
Surgical Generator For Ultrasonic And Electrosurgical Devices App 20110087256 - Wiener; Eitan T. ; et al.	2011-04-14
Method for driving an ultrasonic system to improve acquisition of blade resonance frequency at startup Grant 7,179,271 - Friedman , et al. February 20, 2	2007-02-20
Method for improving the start up of an ultrasonic system under zero load conditions Grant 6,898,536 - Wiener , et al. May 24, 2	2005-05-24
Method for driving an ultrasonic system to improve acquisition of blade resonance frequency at startup App 20030130678 - Friedman, Allan L. ; et al.	2003-07-10
Method for improving the start up of an ultrasonic system under zero load conditions App 20030009303 - Wiener, Eitan T. ; et al.	2003-01-09

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