Assignee
VANNER INC
US·22 granted patents·2 pending applications·913 citations·filing 1980–2019
Top patents by PatentIndex Score
24 records- 0198US7352154B2Electrical system control for a vehicleVANNER INC·Filed 2005·Granted Apr 1, 2008·267 cites·22 claims
- 0296US10483862B1Bi-directional isolated DC-DC converter for the electrification of transportationVANNER INC·Filed 2018·Granted Nov 19, 2019·16 cites·9 claims
- 0396US6483731B1Alexander topology resonance energy conversion and inversion circuit utilizing a series capacitance multi-voltage resonance sectionVANNER INC·Filed 2000·Granted Nov 19, 2002·132 cites·20 claims
- 0495US7806095B2Vehicle starting assist systemVANNER INC·Filed 2008·Granted Oct 5, 2010·47 cites·20 claims
- 0594US7057376B2Power management system for vehiclesVANNER INC·Filed 2005·Granted Jun 6, 2006·105 cites·20 claims
- 0692US9692313B1DC-AC conversion circuit having a first “double ended” DC pulse stage and a second AC stageVANNER INC·Filed 2016·Granted Jun 27, 2017·8 cites·6 claims
- 0790US7418995B2System for cooling environmentally sealed enclosuresVANNER INC·Filed 2005·Granted Sep 2, 2008·26 cites·16 claims
- 0887US7379309B2High-frequency DC-DC converter controlVANNER INC·Filed 2005·Granted May 27, 2008·19 cites·20 claims
- 0987US7106030B2Field excitation for an alternatorVANNER INC·Filed 2005·Granted Sep 12, 2006·26 cites·31 claims
- 1087US4479083ADC Power system having battery voltage equalizer circuitVANNER INC·Filed 1982·Granted Oct 23, 1984·69 cites·15 claims
- 1184USD499074SEnclosure for electronic equipmentVANNER INC·Filed 2003·Granted Nov 30, 2004·33 cites·1 claims
- 1281US9868409B2Power management and environmental control system for vehiclesVANNER INC·Filed 2015·Granted Jan 16, 2018·10 cites·32 claims
- 1381US7123123B2High-frequency power transformerVANNER INC·Filed 2006·Granted Oct 17, 2006·17 cites·23 claims
- 1476US4317165AInverter having improved efficiency and regulationVANNER INC·Filed 1980·Granted Feb 23, 1982·24 cites·11 claims
- 1574US11063518B1Bi-directional isolated DC-DC converter for the electrification of transportationVANNER INC·Filed 2019·Granted Jul 13, 2021·1 cites·4 claims
- 1673US9871450B2Isolated step-up converterVANNER INC·Filed 2017·Granted Jan 16, 2018·2 cites·6 claims
- 1773US5982142AStorage battery equalizer with improved, constant current output filter, overload protection, temperature compensation and error signal feedbackVANNER INC·Filed 1998·Granted Nov 9, 1999·68 cites·21 claims
- 1869US9906169B1DC-AC conversion circuit having a first double ended DC pulse stage and a second AC stageVANNER INC·Filed 2017·Granted Feb 27, 2018·1 cites·5 claims
- 1965US6570416B1Lossless gate driver circuitVANNER INC·Filed 2002·Granted May 27, 2003·11 cites·16 claims
- 2064US5041940APower transistor control circuit particularly for switching incandescent lampsVANNER INC·Filed 1990·Granted Aug 20, 1991·19 cites·17 claims
- 2160USD483019SHeat sink for electronic equipmentVANNER INC·Filed 2002·Granted Dec 2, 2003·12 cites·1 claims
- 2259US10679784B1Method of forming a transformer windingVANNER INC·Filed 2017·Granted Jun 9, 2020·0 cites·14 claims
- 2352US2014268927A1Voltage converter systemsVANNER INC·Filed 2014·Application pending·0 cites
- 2444US2008036419A1Battery isolatorVANNER INC·Filed 2007·Application pending·0 cites
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