Inventor · disambiguated record
Joel H. Gunderson
Also filed as: GUNDERSON JOEL H
19 granted patents·1 pending application·105 citations·filing 2001–2023
93Inventor score
Files withGM GLOBAL TECH OPERATIONS LLC12GEN MOTORS CORP5GM GLOBAL TECH OPERATIONS INC2WILKE NATHANIEL E1
Top patents by PatentIndex Score
20 records- 0194US10167948B2Hydraulic control system for an automatic transmissionGM GLOBAL TECH OPERATIONS LLC·Filed 2017·Granted Jan 1, 2019·7 cites·20 claims
- 0294US7314128B2Clutch control regulator valve with end of fill detectionGEN MOTORS CORP·Filed 2005·Granted Jan 1, 2008·18 cites·10 claims
- 0388US8308608B2Hydraulic clutch fill control systems for a transmission of a vehicleWILKE NATHANIEL E·Filed 2010·Granted Nov 13, 2012·13 cites·20 claims
- 0485US11953089B1Shaft rotation speed and direction sensingGM GLOBAL TECH OPERATIONS LLC·Filed 2023·Granted Apr 9, 2024·1 cites·14 claims
- 0584US9677668B2Hydraulic park gear assemblyGM GLOBAL TECH OPERATIONS LLC·Filed 2015·Granted Jun 13, 2017·3 cites·20 claims
- 0683US10161506B2Hydraulic control system for an automatic transmission with electronic transmission range selectionGM GLOBAL TECH OPERATIONS LLC·Filed 2016·Granted Dec 25, 2018·3 cites·17 claims
- 0781US6915890B1Learning method for oncoming clutch fill level and volumeGEN MOTORS CORP·Filed 2003·Granted Jul 12, 2005·15 cites·20 claims
- 0879US6645121B2Vehicle transmission system for controlling clutch temperatureGEN MOTORS CORP·Filed 2001·Granted Nov 11, 2003·19 cites·17 claims
- 0974US10041586B2Method and apparatus for transmission range monitoringGM GLOBAL TECH OPERATIONS LLC·Filed 2016·Granted Aug 7, 2018·2 cites·19 claims
- 1073US6595340B2Charging system for a rotating clutch assemblyGEN MOTORS CORP·Filed 2001·Granted Jul 22, 2003·11 cites·15 claims
- 1168US9399454B2Transmission with electronic range selector and pull out of park control logicGM GLOBAL TECH OPERATIONS LLC·Filed 2014·Granted Jul 26, 2016·4 cites·20 claims
- 1265US9574657B1Transmission with acceleration-compensated valve controlGM GLOBAL TECH OPERATIONS LLC·Filed 2015·Granted Feb 21, 2017·1 cites·20 claims
- 1361US9341261B2Torque converter clutch control valve systemGM GLOBAL TECH OPERATIONS INC·Filed 2014·Granted May 17, 2016·1 cites·20 claims
- 1459US11754173B2Systems for shaft speed sensingGM GLOBAL TECH OPERATIONS LLC·Filed 2022·Granted Sep 12, 2023·0 cites·20 claims
- 1550US7325653B2Thermally compensated standpipe assembly for automatic transmission oil fillGEN MOTORS CORP·Filed 2003·Granted Feb 5, 2008·7 cites·16 claims
- 1647US2020256442A1Torque converter clutchGM GLOBAL TECH OPERATIONS LLC·Filed 2019·Application pending·0 cites
- 1746US10132389B2Upshift shudder mitigation through clutch manipulationGM GLOBAL TECH OPERATIONS LLC·Filed 2016·Granted Nov 20, 2018·0 cites·23 claims
- 1846US9797506B2Transmission node speed monitoringGM GLOBAL TECH OPERATIONS LLC·Filed 2014·Granted Oct 24, 2017·0 cites·17 claims
- 1944US9383005B2Hydraulic control for engine start stop transmission systemGM GLOBAL TECH OPERATIONS INC·Filed 2013·Granted Jul 5, 2016·0 cites·44 claims
- 2037US9528601B2Automatic transmission power flow detectionGM GLOBAL TECH OPERATIONS LLC·Filed 2014·Granted Dec 27, 2016·0 cites·15 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →