Inventor · disambiguated record
Ronald A Johnston
Also filed as: JOHNSTON RONALD A · JOHNSTON RONALD ALLEN
23 granted patents·6 pending applications·571 citations·filing 1989–2021
96Inventor score
Files withMAJEN TECH LLC16JOHNSTON RONALD A3EDGEWORTH CHRISTOPHER M2MARATHON LETOURNEAU CO2W74 TECH LLC2
Top patents by PatentIndex Score
29 records- 0198US11463576B1Screen interface for a mobile device apparatusMAJEN TECH LLC·Filed 2018·Granted Oct 4, 2022·81 cites·40 claims
- 0298US11431834B1Screen interface for a mobile device apparatusMAJEN TECH LLC·Filed 2018·Granted Aug 30, 2022·34 cites·58 claims
- 0398US11343370B1Screen interface for a mobile device apparatusMAJEN TECH LLC·Filed 2019·Granted May 24, 2022·28 cites·29 claims
- 0498US11089134B1System, method, and computer program product for coordination among multiple devicesMAJEN TECH LLC·Filed 2020·Granted Aug 10, 2021·47 cites·36 claims
- 0598US10440169B1Screen interface for a mobile device apparatusMAJEN TECH LLC·Filed 2019·Granted Oct 8, 2019·33 cites·21 claims
- 0698US10057400B1Lock screen interface for a mobile device apparatusMAJEN TECH LLC·Filed 2017·Granted Aug 21, 2018·33 cites·30 claims
- 0798US10051103B1Screen interface for a mobile device apparatusMAJEN TECH LLC·Filed 2018·Granted Aug 14, 2018·116 cites·20 claims
- 0897US11029942B1System, method, and computer program product for device coordinationMAJEN TECH LLC·Filed 2020·Granted Jun 8, 2021·5 cites·43 claims
- 0997US10853053B1System, method, and computer program product for coordination among multiple devicesMAJEN TECH LLC·Filed 2020·Granted Dec 1, 2020·7 cites·30 claims
- 1096US10776103B2System, method, and computer program product for coordination among multiple devicesMAJEN TECH LLC·Filed 2019·Granted Sep 15, 2020·13 cites·29 claims
- 1195US10250733B1Lock screen interface for a mobile device apparatusMAJEN TECH LLC·Filed 2018·Granted Apr 2, 2019·8 cites·68 claims
- 1292US11637915B1System, method, and computer program product for coordination among multiple devicesW74 TECH LLC·Filed 2021·Granted Apr 25, 2023·3 cites·20 claims
- 1392US10805449B1Screen interface for a mobile device apparatusMAJEN TECH LLC·Filed 2020·Granted Oct 13, 2020·3 cites·33 claims
- 1491US10250734B1Screen interface for a mobile device apparatusMAJEN TECH LLC·Filed 2018·Granted Apr 2, 2019·4 cites·30 claims
- 1590US5103923AMethod and apparatus for propelling and retarding off-road haulersMARATHON LETOURNEAU CO·Filed 1989·Granted Apr 14, 1992·59 cites·29 claims
- 1688US11652916B1Screen interface for a mobile device apparatusW74TECHNOLOGY LLC·Filed 2021·Granted May 16, 2023·2 cites·30 claims
- 1782US10270897B1Lock screen interface for a mobile device apparatusMAJEN TECH LLC·Filed 2018·Granted Apr 23, 2019·1 cites·30 claims
- 1881US12261974B1Screen interface for a mobile device apparatusW74 TECH LLC·Filed 2020·Granted Mar 25, 2025·1 cites·21 claims
- 1979US5351775AMethod for propelling and retarding off-road haulersMARATHON LETOURNEAU CO·Filed 1993·Granted Oct 4, 1994·65 cites·9 claims
- 2068US11360759B1System, method, and computer program product for coordination among multiple devicesMAJEN TECH LLC·Filed 2020·Granted Jun 14, 2022·0 cites·22 claims
- 2162US7318580B2Vehicle for materials handling and other industrial usesLETOURNEAU TECHNOLOGIES INC·Filed 2007·Granted Jan 15, 2008·4 cites·11 claims
- 2260US7201244B2Vehicle for materials handling and other industrial usesLETOURNEAU INC·Filed 2003·Granted Apr 10, 2007·21 cites·10 claims
- 2358US2018032997A1System, method, and computer program product for determining whether to prompt an action by a platform in connection with a mobile deviceGORDON GEORGE A·Filed 2013·Application pending·0 cites
- 2454US8126516B2Apparatus for charging a portable electronic device having a rotatable housingJOHNSTON RONALD A·Filed 2008·Granted Feb 28, 2012·3 cites·19 claims
- 2553US2018211282A1System, method, and computer program product for determining whether to prompt an action by a platform in connection with a mobile deviceMAJEN TECH LLC·Filed 2018·Application pending·0 cites
- 2643US2011063861A1System, method, and computer program product for adjusting a headlight associated with a vehicle, based on a distance of an object from the vehicleEDGEWORTH CHRISTOPHER M·Filed 2010·Application pending·0 cites
- 2739US2012187653A1Full suspension lock-out for a mountain bike that slides in, in place of the rear shockEDGEWORTH CHRISTOPHER M·Filed 2011·Application pending·0 cites
- 2837US2012019065A1Auxiliary power distribution and control to specified circuits during power outagesJOHNSTON RONALD A·Filed 2011·Application pending·0 cites
- 2931US2011221380A1Method and apparatus for providing precise position control for a wide range of equipment applications using SR motors in stepping control modeJOHNSTON RONALD A·Filed 2011·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →