Inventor · disambiguated record
Birger Pahl
Also filed as: PAHL BIRGER
37 granted patents·6 pending applications·518 citations·filing 1998–2024
97Inventor score
Files withEATON CORP21EATON INTELLIGENT POWER LTD5EATON CAPITAL UNLIMITED COMPANY4ZHOU XIN3LUEBKE CHARLES JOHN2
Top patents by PatentIndex Score
43 records- 0196US7259546B1Temperature compensating integrated anti-differential current sensing systemEATON CORP·Filed 2005·Granted Aug 21, 2007·33 cites·39 claims
- 0293US8218274B2Direct current arc fault circuit interrupter, direct current arc fault detector, noise blanking circuit for a direct current arc fault circuit interrupter, and method of detecting arc faultsHASTINGS JEROME K·Filed 2009·Granted Jul 10, 2012·42 cites·26 claims
- 0393US6433560B1Combined fluid condition monitor and fluid level sensorEATON CORP·Filed 2001·Granted Aug 13, 2002·71 cites·10 claims
- 0492US9768605B2Arc fault detection system and method and circuit interrupter employing sameEATON CORP·Filed 2014·Granted Sep 19, 2017·12 cites·14 claims
- 0591US8837097B2Protection, monitoring or indication apparatus for a direct current electrical generating apparatus or a plurality of stringsZUERCHER JOSEPH C·Filed 2010·Granted Sep 16, 2014·19 cites·25 claims
- 0690US9797941B2Arc fault detection system and method and circuit interrupter employing sameEATON CORP·Filed 2014·Granted Oct 24, 2017·10 cites·24 claims
- 0790US9057752B2Method and apparatus for detecting a loose electrical connection in photovoltaic systemLUEBKE CHARLES JOHN·Filed 2012·Granted Jun 16, 2015·12 cites·23 claims
- 0889US7349188B2Arc fault detector responsive to patterns in interval to interval change in integrated sensed current valuesEATON CORP·Filed 2005·Granted Mar 25, 2008·19 cites·20 claims
- 0988US6356423B1Soild state protection circuit for electrical apparatusEATON CORP·Filed 2000·Granted Mar 12, 2002·55 cites·19 claims
- 1087US7250748B2Integrated anti-differential current sensing systemEATON CORP·Filed 2004·Granted Jul 31, 2007·24 cites·20 claims
- 1185US11552468B2Electrical device with power quality event protection and associated methodEATON INTELLIGENT POWER LTD·Filed 2020·Granted Jan 10, 2023·1 cites·20 claims
- 1285US9797940B2Arc fault detection system and method and circuit interrupter employing sameEATON CORP·Filed 2014·Granted Oct 24, 2017·6 cites·25 claims
- 1385US9612267B2Arc fault detection system and method and circuit interrupter employing sameEATON CORP·Filed 2014·Granted Apr 4, 2017·6 cites·15 claims
- 1484US8958182B2Method and apparatus for enhancing arc fault signal for detection in photovoltaic systemLUEBKE CHARLES JOHN·Filed 2012·Granted Feb 17, 2015·9 cites·20 claims
- 1583US7460344B2Direct current and battery disconnect apparatusEATON CORP·Filed 2006·Granted Dec 2, 2008·16 cites·22 claims
- 1682US11175349B2Electrical systemEATON INTELLIGENT POWER LTD·Filed 2019·Granted Nov 16, 2021·2 cites·20 claims
- 1780US8665666B2Acoustic apparatus and acoustic sensor apparatus including a fastenerZHOU XIN·Filed 2010·Granted Mar 4, 2014·4 cites·24 claims
- 1879US6590757B2Method and apparatus for detecting and suppressing a parallel arc faultEATON CORP·Filed 2001·Granted Jul 8, 2003·30 cites·18 claims
- 1975US8483007B2Acoustic sensor system for detecting electrical conductivity faults in an electrical distribution systemZHOU XIN·Filed 2010·Granted Jul 9, 2013·3 cites·17 claims
- 2074US11204396B2Electrical systemEATON INTELLIGENT POWER LTD·Filed 2019·Granted Dec 21, 2021·1 cites·20 claims
- 2174US9123466B2Wireless power transfer systems containing foil-type transmitter and receiver coilsEATON CORP·Filed 2013·Granted Sep 1, 2015·3 cites·17 claims
- 2271US6442812B1Method of manufacturing a piezoelectric torque sensorEATON CORP·Filed 2000·Granted Sep 3, 2002·18 cites·11 claims
- 2367US6130607ABack-up protection sensor for a vehicleEATON CORP·Filed 1998·Granted Oct 10, 2000·54 cites·15 claims
- 2466US10003185B2Electrical device with power quality event protection and associated methodEATON CORP·Filed 2014·Granted Jun 19, 2018·1 cites·16 claims
- 2565US8163574B2System and method for sensing voltage in medium-to-high voltage applicationsJUDS MARK ALLAN·Filed 2009·Granted Apr 24, 2012·5 cites·20 claims
- 2664US10910821B2Electrical device with power quality event protection and associated methodEATON INTELLIGENT POWER LTD·Filed 2018·Granted Feb 2, 2021·0 cites·19 claims
- 2764US7439744B2Automated arc generator and method to repeatably generate electrical arcs for AFCI testingEATON CORP·Filed 2006·Granted Oct 21, 2008·4 cites·9 claims
- 2861US6173233B1Back-up proximity sensor for a vehicle employing dual sonic transducersEATON CORP·Filed 1998·Granted Jan 9, 2001·45 cites·23 claims
- 2958US10116144B2Wireless power transfer apparatus using enclosures with enhanced magnetic features and methods of fabricating the sameEATON CAPITAL UNLIMITED COMPANY·Filed 2015·Granted Oct 30, 2018·1 cites·22 claims
- 3058US10038324B2Methods, circuits and articles of manufacture for controlling wireless power transfer responsive to controller circuit statesEATON CORP·Filed 2015·Granted Jul 31, 2018·1 cites·23 claims
- 3157US2024266823A1Protection architecture for an electrical panelSPAN IO INC·Filed 2024·Application pending·0 cites
- 3257US2011090607A1String and system employing direct current electrical generating modules and a number of string protectorsLUEBKE CHARLES J·Filed 2009·Application pending·0 cites
- 3357US2016181781A1String and system employing direct current electrical generating modules and a number of string protectorsEATON CORP·Filed 2016·Application pending·0 cites
- 3456US9590525B2Wireless power transfer systems using load feedbackEATON CAPITAL·Filed 2014·Granted Mar 7, 2017·1 cites·20 claims
- 3555US10116230B2Methods, circuits and articles of manufacture for configuring DC output filter circuitsEATON CAPITAL UNLIMITED COMPANY·Filed 2013·Granted Oct 30, 2018·1 cites·18 claims
- 3653US11990766B2Wireless power transfer apparatus with radially arrayed magnetic structuresEATON INTELLIGENT POWER LTD·Filed 2020·Granted May 21, 2024·0 cites·19 claims
- 3748US2016134127A1Wireless power systemEATON CORP·Filed 2014·Application pending·0 cites
- 3846US6581478B2Torque measuring apparatus and method employing a crystal oscillatorEATON CORP·Filed 2001·Granted Jun 24, 2003·9 cites·19 claims
- 3945US10141787B2Receiving circuit for magnetic coupling resonant wireless power transmissionEATON CAPITAL UNLIMITED COMPANY·Filed 2015·Granted Nov 27, 2018·0 cites·18 claims
- 4044US9979205B2Methods and circuits configured to provide for multi-phase wireless power transferEATON CAPITAL UNLIMITED COMPANY·Filed 2015·Granted May 22, 2018·0 cites·26 claims
- 4138US2012092020A1Acoustic apparatus and acoustic sensor apparatus including a clampZHOU XIN·Filed 2010·Application pending·0 cites
- 4235US10119693B2Wireless power for airfield lightingPAHL BIRGER·Filed 2015·Granted Nov 6, 2018·0 cites·17 claims
- 4331US2017310117A1Systems And Methods For Closed Loop Control For Wireless Power TransferNIRANTARE PRASANNA SHARADCHANDRA·Filed 2015·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →