Inventor · disambiguated record
Kevin I. Bertness
Also filed as: BERTNESS KEVIN · BERTNESS KEVIN I
149 granted patents·23 pending applications·16,618 citations·filing 1979–2025
99Inventor score
Top patents by PatentIndex Score
172 records- 0199US11973202B2Intelligent module interface for battery maintenance deviceMIDTRONICS INC·Filed 2020·Granted Apr 30, 2024·14 cites·13 claims
- 0299US11926224B2Hybrid and electric vehicle battery pack maintenance deviceMIDTRONICS INC·Filed 2022·Granted Mar 12, 2024·12 cites·17 claims
- 0399US10317468B2Alternator testerMIDTRONICS INC·Filed 2016·Granted Jun 11, 2019·29 cites·22 claims
- 0499US9425487B2Monitor for front terminal batteriesBERTNESS KEVIN I·Filed 2011·Granted Aug 23, 2016·56 cites·23 claims
- 0599US9274157B2Battery tester for electric vehicleBERTNESS KEVIN I·Filed 2010·Granted Mar 1, 2016·41 cites·42 claims
- 0699US9052366B2Battery testers with secondary functionalityBERTNESS KEVIN I·Filed 2012·Granted Jun 9, 2015·48 cites·34 claims
- 0799US9018958B2Method and apparatus for measuring a parameter of a vehicle electrical systemBERTNESS KEVIN I·Filed 2011·Granted Apr 28, 2015·61 cites·39 claims
- 0899US8958998B2Electronic battery tester with network communicationBERTNESS KEVIN I·Filed 2010·Granted Feb 17, 2015·60 cites·74 claims
- 0999US8872516B2Electronic battery tester mounted in a vehicleBERTNESS KEVIN I·Filed 2011·Granted Oct 28, 2014·49 cites·14 claims
- 1099US8306690B2Battery tester for electric vehicleBERTNESS KEVIN I·Filed 2008·Granted Nov 6, 2012·83 cites·42 claims
- 1199US8237448B2Battery testers with secondary functionalityBERTNESS KEVIN I·Filed 2008·Granted Aug 7, 2012·55 cites·41 claims
- 1299US7924015B2Automotive vehicle battery test systemMIDTRONICS INC·Filed 2010·Granted Apr 12, 2011·89 cites·13 claims
- 1399US7728597B2Electronic battery tester with databusMIDTRONICS INC·Filed 2008·Granted Jun 1, 2010·78 cites·14 claims
- 1499US7710119B2Battery tester that calculates its own reference valuesMIDTRONICS INC·Filed 2005·Granted May 4, 2010·102 cites·9 claims
- 1599US7398176B2Battery testers with secondary functionalityMIDTRONICS INC·Filed 2006·Granted Jul 8, 2008·90 cites·16 claims
- 1699US7295936B2Electronic battery tester with relative test outputMIDTRONICS INC·Filed 2006·Granted Nov 13, 2007·78 cites·24 claims
- 1799US6556019B2Electronic battery testerMIDTRONICS INC·Filed 2002·Granted Apr 29, 2003·187 cites·17 claims
- 1899US6534993B2Electronic battery testerMIDTRONICS INC·Filed 2002·Granted Mar 18, 2003·191 cites·28 claims
- 1999US6441585B1Apparatus and method for testing rechargeable energy storage batteriesMIDTRONICS INC·Filed 2000·Granted Aug 27, 2002·245 cites·34 claims
- 2099US6392414B2Electronic battery testerMIDTRONICS INC·Filed 2001·Granted May 21, 2002·248 cites·19 claims
- 2199US6359441B1Electronic battery testerMIDTRONICS INC·Filed 2000·Granted Mar 19, 2002·231 cites·22 claims
- 2299US6172505B1Electronic battery testerMIDTRONICS INC·Filed 1999·Granted Jan 9, 2001·306 cites·42 claims
- 2399US6091245AMethod and apparatus for auditing a battery testMIDTRONICS INC·Filed 1999·Granted Jul 18, 2000·218 cites·29 claims
- 2499US6051976AMethod and apparatus for auditing a battery testMIDTRONICS INC·Filed 1996·Granted Apr 18, 2000·274 cites·54 claims
- 2599US5914605AElectronic battery testerMIDTRONICS INC·Filed 1998·Granted Jun 22, 1999·236 cites·11 claims
- 2698US12237482B2Intelligent module interface for battery maintenance deviceMIDTRONICS INC·Filed 2024·Granted Feb 25, 2025·4 cites·12 claims
- 2798US12196813B2High use battery pack maintenanceMIDTRONICS INC·Filed 2023·Granted Jan 14, 2025·7 cites·20 claims
- 2898US11740294B2High use battery pack maintenanceMIDTRONICS INC·Filed 2019·Granted Aug 29, 2023·13 cites·14 claims
- 2998US11668779B2Hybrid and electric vehicle battery pack maintenance deviceMIDTRONICS INC·Filed 2020·Granted Jun 6, 2023·15 cites·18 claims
- 3098US11325479B2Hybrid and electric vehicle battery maintenance deviceMIDTRONICS INC·Filed 2019·Granted May 10, 2022·20 cites·16 claims
- 3198US11054480B2Electrical load for electronic battery tester and electronic battery tester including such electrical loadMIDTRONICS INC·Filed 2017·Granted Jul 6, 2021·17 cites·11 claims
- 3298US9923289B2Battery clamp with endoskeleton designMIDTRONICS INC·Filed 2015·Granted Mar 20, 2018·60 cites·26 claims
- 3398US9335362B2Battery tester for electric vehicleMIDTRONICS INC·Filed 2012·Granted May 10, 2016·33 cites·52 claims
- 3498US9255955B2Method and apparatus for measuring a parameter of a vehicle electrical systemBERTNESS KEVIN I·Filed 2011·Granted Feb 9, 2016·34 cites·32 claims
- 3598US8436619B2Integrated tag reader and environment sensorBERTNESS KEVIN I·Filed 2009·Granted May 7, 2013·53 cites·19 claims
- 3698US8203345B2Storage battery and battery testerBERTNESS KEVIN I·Filed 2008·Granted Jun 19, 2012·64 cites·32 claims
- 3798US8164343B2Method and apparatus for measuring a parameter of a vehicle electrical systemBERTNESS KEVIN I·Filed 2008·Granted Apr 24, 2012·74 cites·36 claims
- 3898US7772850B2Wireless battery tester with information encryption meansMIDTRONICS INC·Filed 2005·Granted Aug 10, 2010·172 cites·19 claims
- 3998US7498767B2Centralized data storage of condition of a storage battery at its point of saleMIDTRONICS INC·Filed 2006·Granted Mar 3, 2009·108 cites·35 claims
- 4098US7425833B2Broad-band low-inductance cables for making Kelvin connections to electrochemical cells and batteriesMIDTRONICS INC·Filed 2006·Granted Sep 16, 2008·76 cites·10 claims
- 4198US7106070B2Broad-band low-inductance cables for making Kelvin connections to electrochemical cells and batteriesMIDTRONICS INC·Filed 2004·Granted Sep 12, 2006·107 cites·26 claims
- 4298US7003410B2Electronic battery tester with relative test outputMIDTRONICS INC·Filed 2004·Granted Feb 21, 2006·129 cites·67 claims
- 4398US6998847B2Electronic battery tester with data bus for removable moduleMIDTRONICS INC·Filed 2004·Granted Feb 14, 2006·124 cites·30 claims
- 4498US6806716B2Electronic battery testerFiled 2004·Granted Oct 19, 2004·130 cites·10 claims
- 4598US6759849B2Battery tester configured to receive a removable digital moduleFiled 2002·Granted Jul 6, 2004·132 cites·32 claims
- 4698US6707303B2Electronic battery testerMIDTRONICS INC·Filed 2001·Granted Mar 16, 2004·138 cites·33 claims
- 4798US6586941B2Battery tester with databusMIDTRONICS INC·Filed 2001·Granted Jul 1, 2003·169 cites·15 claims
- 4898US6469511B1Battery clamp with embedded environment sensorMIDTRONICS INC·Filed 2001·Granted Oct 22, 2002·135 cites·33 claims
- 4998US6456045B1Integrated conductance and load test based electronic battery testerMIDTRONICS INC·Filed 2001·Granted Sep 24, 2002·175 cites·36 claims
- 5098US6445158B1Vehicle electrical system tester with encoded outputMIDTRONICS INC·Filed 2000·Granted Sep 3, 2002·255 cites·118 claims
Showing the top 50 of 172 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →