Kolar; Johann W.

Patent Applications and Registrations

Patent applications and USPTO patent grants for Kolar; Johann W..The latest application filed is for "inductive component and high-frequency filter device".

Company Profile

5.13.12

Kolar; Johann W. - Zurich CH
Kolar; Johann W. - Zuerich CH
Kolar; Johann W. - Vienna AT

*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
AC-AC converter circuit Grant 11,177,741 - Ono , et al. November 16, 2	2021-11-16
Rotary electric machine and non-contact power generator Grant 11,101,725 - Flankl , et al. August 24, 2	2021-08-24
AC-AC power converter Grant 11,043,905 - Ono , et al. June 22, 2	2021-06-22
Inductive Component And High-frequency Filter Device App 20200411222 - Schaefer; Jannik Robin ; et al.	2020-12-31
Transformer For A Three-port Voltage Converter, Three-port Voltage Converter And Method For Transmitting Electrical Power App 20200381176 - Kolar; Johann W. ; et al.	2020-12-03
Isolated DC/DC converter for controlling power flows between three DC terminals Grant 10,819,241 - Bortis , et al. October 27, 2	2020-10-27
Ac-ac Converter Circuit App 20200244177 - ONO; Yasuo ; et al.	2020-07-30
Isolated Dc/dc Converter For Controlling Power Flows Between Three Dc Terminals App 20200076311 - Bortis; Dominik ; et al.	2020-03-05
Ac-ac Power Converter App 20190280606 - ONO; Yasuo ; et al.	2019-09-12
Non-contact power generator Grant 10,298,107 - Flankl , et al.	2019-05-21
Circuit arrangement for controlling power transistors of a power converter Grant 10,027,319 - Mauerer , et al. July 17, 2	2018-07-17
Rotary Electric Machine And Non-contact Power Generator App 20180159417 - FLANKL; Michael ; et al.	2018-06-07
Non-contact Power Generator App 20180159414 - FLANKL; Michael ; et al.	2018-06-07
Circuit Arrangement For Controlling Power Transistors Of A Power Converter App 20170149428 - Mauerer; Mario ; et al.	2017-05-25
JFET series connection Grant 8,760,214 - Biela , et al. June 24, 2	2014-06-24
Switching device with a cascode circuit Grant 8,723,589 - Biela , et al. May 13, 2	2014-05-13
Method and device for determining a control scheme for an active power filter Grant 8,570,776 - Kolar , et al. October 29, 2	2013-10-29
Method And Device For Determining A Control Scheme For An Active Power Filter App 20120300514 - KOLAR; Johann W. ; et al.	2012-11-29
Switching device with a cascode circuit App 20120105131 - Biela; Jurgen ; et al.	2012-05-03
JFET Series Connection App 20110291738 - Biela; Jurgen ; et al.	2011-12-01
Unidirectional three phase pulse controlled rectifier system with failed phase voltage operation Grant 6,700,806 - Kolar March 2, 2	2004-03-02
Three-phase-electrical intermediate circuit having reduced network feedback-identical pulse-director system with a wide positioning range pertaining to the output voltage App 20030039134 - Kolar, Johann W.	2003-02-27

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