Inventor · disambiguated record
Michael Lenz
Also filed as: LENZ MICHAEL · LENZ MICHAEL A · LENZ MICHAEL A W
54 granted patents·4 pending applications·1,339 citations·filing 1982–2021
98Inventor score
Files withINFINEON TECHNOLOGIES AG19SIEMENS AG19LENZ MICHAEL4DAIMLER CHRYSLER AG3INFINEON TECHNOLOGIES AUSTRIA3
Top patents by PatentIndex Score
58 records- 0197US6029196AAutomatic client configuration systemNETSCAPE COMMUNICATIONS CORP·Filed 1997·Granted Feb 22, 2000·651 cites·24 claims
- 0294US6031279APower semiconductor componentSIEMENS AG·Filed 1997·Granted Feb 29, 2000·190 cites·5 claims
- 0385US10879885B2Diode circuitINFINEON TECHNOLOGIES AG·Filed 2020·Granted Dec 29, 2020·2 cites·10 claims
- 0485US9337824B2Drive circuit with adjustable dead timePISELLI MARCO·Filed 2011·Granted May 10, 2016·11 cites·25 claims
- 0582US7940034B2Apparatus for detecting a state of operation of a power semiconductor deviceINFINEON TECHNOLOGIES AUSTRIA·Filed 2008·Granted May 10, 2011·13 cites·28 claims
- 0681US8520356B2Relay controller for defined hold current for a relayLENZ MICHAEL·Filed 2011·Granted Aug 27, 2013·5 cites·24 claims
- 0780US7884583B2Speed recognition for half bridge controlINFINEON TECHNOLOGIES AUSTRIA·Filed 2008·Granted Feb 8, 2011·12 cites·31 claims
- 0880US6373296B1Circuit configuration for driving a semiconductor switchINFINEON TECHNOLOGIES AG·Filed 2000·Granted Apr 16, 2002·25 cites·18 claims
- 0980US4887181ACircuit for temperature protection with hysteresisSIEMENS AG·Filed 1987·Granted Dec 12, 1989·27 cites·17 claims
- 1079US7741825B2Power supply circuit with temperature-dependent drive signalINFINEON TECHNOLOGIES AG·Filed 2006·Granted Jun 22, 2010·7 cites·18 claims
- 1178US9793809B1Safety crowbar for voltage convertersINFINEON TECHNOLOGIES AG·Filed 2016·Granted Oct 17, 2017·3 cites·20 claims
- 1278US7342440B2Current regulator having a transistor and a measuring resistorINFINEON TECHNOLOGIES AUSTRIA·Filed 2006·Granted Mar 11, 2008·8 cites·20 claims
- 1376US8291764B2Method and apparatus for in situ unbalance and corrective balance determination for a non-vertical axis rotating assemblyLENZ MICHAEL A W·Filed 2009·Granted Oct 23, 2012·9 cites·19 claims
- 1476US7932622B2Power switch circuit for driving an airbag squib moduleINFINEON TECHNOLOGIES AG·Filed 2006·Granted Apr 26, 2011·11 cites·42 claims
- 1575US7745970B2Circuitry for supplying a load with an output currentINFINEON TECHNOLOGIES AG·Filed 2006·Granted Jun 29, 2010·13 cites·50 claims
- 1674US8264256B2Driver and method for driving a deviceLOGIUDICE ANDREA·Filed 2008·Granted Sep 11, 2012·6 cites·24 claims
- 1773US10291108B2Rectifying devices and rectifier arrangementsINFINEON TECHNOLOGIES AG·Filed 2015·Granted May 14, 2019·2 cites·20 claims
- 1873US8436600B2Apparatus for detecting a state of operation of a power semiconductor devicePELZ GEORG·Filed 2011·Granted May 7, 2013·5 cites·22 claims
- 1973US8040654B2Relay controller for controlling an excitation current of a relayINFINEON TECHNOLOGIES AG·Filed 2009·Granted Oct 18, 2011·6 cites·20 claims
- 2071US4593347ABlocking oscillator switched mode power supplySIEMENS AG·Filed 1984·Granted Jun 3, 1986·22 cites·17 claims
- 2169US4953070AMethod for transverse-current-free operation of a push-pull circuit, and apparatus for performing the methodSIEMENS AG·Filed 1988·Granted Aug 28, 1990·17 cites·4 claims
- 2268US6619033B2Method for operating a combustion engine having an exhaust-gas turbochargerDAIMLER CHRYSLER AG·Filed 2001·Granted Sep 16, 2003·25 cites·8 claims
- 2367US9064713B2Voltage regulator using N-type substrateLENZ MICHAEL·Filed 2012·Granted Jun 23, 2015·2 cites·19 claims
- 2465US4539529ASemiconductor amplifier circuitSIEMENS AG·Filed 1983·Granted Sep 3, 1985·12 cites·7 claims
- 2563US4648016ABlocking oscillator switched mode power supplySIEMENS AG·Filed 1984·Granted Mar 3, 1987·16 cites·5 claims
- 2662US11912165B2Charging method for an electric vehicleAUDI AG·Filed 2020·Granted Feb 27, 2024·0 cites·7 claims
- 2761US6484223B1Transmitting device and bus system for data transferSIEMENS AG·Filed 1999·Granted Nov 19, 2002·43 cites·13 claims
- 2860US10026574B2Multi-load drive circuitINFINEON TECHNOLOGIES AG·Filed 2013·Granted Jul 17, 2018·2 cites·21 claims
- 2957US4945444AIntegratable circuit configuration for reverse current reduction in an inversely operated transistorSIEMENS AG·Filed 1989·Granted Jul 31, 1990·14 cites·8 claims
- 3056US11626629B2Method for performing a test of a thermal management systemAUDI AG·Filed 2021·Granted Apr 11, 2023·0 cites·10 claims
- 3152US5973936ACurrent-voltage regulatorSIEMENS AG·Filed 1998·Granted Oct 26, 1999·13 cites·7 claims
- 3252US5350403AApparatus for charging living tissue with electrical pulsesSIEMENS AG·Filed 1993·Granted Sep 27, 1994·64 cites·12 claims
- 3349US5430366AActive free-running elementSIEMENS AG·Filed 1993·Granted Jul 4, 1995·17 cites·6 claims
- 3449US4564820ABlocking oscillator converter with controlling logic systemSIEMENS AG·Filed 1984·Granted Jan 14, 1986·9 cites·9 claims
- 3548US4791381AIntegrated amplifier circuitSIEMENS AG·Filed 1988·Granted Dec 13, 1988·8 cites·10 claims
- 3647US9379695B2Circuit and method for operating a half-bridgeINFINEON TECHNOLOGIES AG·Filed 2013·Granted Jun 28, 2016·0 cites·19 claims
- 3747US2016076538A1Piston Pump, in Particular High-Pressure Fuel PumpBOSCH GMBH ROBERT·Filed 2014·Application pending·0 cites
- 3846US8773836B2Relay controllerLENZ MICHAEL·Filed 2011·Granted Jul 8, 2014·0 cites·20 claims
- 3946US7876545B2Protection arrangement for protecting a power semiconductor component against overcurrent and overtemperatureINFINEON TECHNOLOGIES AG·Filed 2006·Granted Jan 25, 2011·1 cites·20 claims
- 4046US6857421B2Method for operating a diesel engine, and diesel engineDAIMLER CHRYSLER AG·Filed 2002·Granted Feb 22, 2005·6 cites·15 claims
- 4145US7323359B2Mounting method for a semiconductor componentINFINEON TECHNOLOGIES AG·Filed 2004·Granted Jan 29, 2008·2 cites·19 claims
- 4245US2009174343A1Multiple LED DriverLENZ MICHAEL·Filed 2008·Application pending·0 cites
- 4344US2006231745A1Method and circuit arrangement for driving light-emitting diodesINFINEON TECHNOLOGIES AG·Filed 2006·Application pending·0 cites
- 4443US4949212ACircuit configuration for protecting an integrated circuitSIEMENS AG·Filed 1989·Granted Aug 14, 1990·10 cites·8 claims
- 4543US4441040AIntegrable semiconductor circuit with a negatively fed-back, non-inverting operational amplifierSIEMENS AG·Filed 1982·Granted Apr 3, 1984·6 cites·4 claims
- 4642US6385743B1Method of synchronizing an electronic device for monitoring the operation of a microprocessor, and an electronic device for carrying out the methodINFINEON TECHNOLOGIES AG·Filed 1999·Granted May 7, 2002·18 cites·9 claims
- 4740US10381919B2Rectifier device with safety thresholdINFINEON TECHNOLOGIES AG·Filed 2016·Granted Aug 13, 2019·0 cites·36 claims
- 4840US4496911AIntegrated amplifier circuitSIEMENS AG·Filed 1983·Granted Jan 29, 1985·4 cites·8 claims
- 4939US7418334B2Method for operating an internal combustion engine comprising an exhaust gas purification systemDAIMLER AG·Filed 2004·Granted Aug 26, 2008·2 cites·7 claims
- 5038US6150801ARegulator apparatusINFINEON TECHNOLOGIES AG·Filed 1999·Granted Nov 21, 2000·6 cites·14 claims
Showing the top 50 of 58 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →