Inventor · disambiguated record
J. Mark Major
Also filed as: MAJOR J MARK
10 granted patents·1 pending application·270 citations·filing 2011–2020
85Inventor score
Files withELECTRIC POWER RES INSTITUTE INC5ELECTRIC POWER RES INST4LOCKHEED CORP1PHILLIPS ANDREW JOHN1
Top patents by PatentIndex Score
11 records- 0197US8666553B2Line inspection robot and systemPHILLIPS ANDREW JOHN·Filed 2011·Granted Mar 4, 2014·251 cites·13 claims
- 0288US9535105B2Apparatus and method for measuring leakage currents on porcelain and glass insulator disc stringsELECTRIC POWER RES INST·Filed 2013·Granted Jan 3, 2017·9 cites·16 claims
- 0381US9261549B2Leakage current sensor for suspension type insulatorELECTRIC POWER RES INST·Filed 2012·Granted Feb 16, 2016·6 cites·21 claims
- 0474US10209293B2Sensor to monitor health of metal oxide arrestersELECTRIC POWER RES INSTITUTE INC·Filed 2017·Granted Feb 19, 2019·1 cites·15 claims
- 0568US9903899B2Leakage current sensor for post type insulatorELECTRIC POWER RES INSTITUTE INC·Filed 2012·Granted Feb 27, 2018·2 cites·11 claims
- 0664US10466294B2Sensor to monitor health of metal oxide arrestersELECTRIC POWER RES INSTITUTE INC·Filed 2019·Granted Nov 5, 2019·0 cites·13 claims
- 0754US9488678B2Apparatus and method for measuring geomagnetically induced currents (GIC) in high voltage transmission conductorsELECTRIC POWER RES INST·Filed 2014·Granted Nov 8, 2016·1 cites·16 claims
- 0852US2016018455A1Leakage current sensor for suspension type insulatorELECTRIC POWER RES INST·Filed 2015·Application pending·0 cites
- 0951US10073131B2Apparatus and method for evaluating non-ceramic insulators with conformal probeELECTRIC POWER RES INSTITUTE INC·Filed 2016·Granted Sep 11, 2018·0 cites·22 claims
- 1049US11313660B2Digital grip gauge with shaped tipLOCKHEED CORP·Filed 2020·Granted Apr 26, 2022·0 cites·19 claims
- 1140US11183048B2Apparatus and method for identifying ballistic impact to power transmission assetsELECTRIC POWER RES INSTITUTE INC·Filed 2017·Granted Nov 23, 2021·0 cites·13 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →