Inventor · disambiguated record
Michael O. Harpster, Jr.
Also filed as: HARPSTER JR MICHAEL O · HARPSTER JR MICHAEL OKAL · HARPSTER MICHAEL
7 granted patents·89 citations·filing 1995–2019
85Inventor score
Files withGM GLOBAL TECH OPERATIONS LLC3GM GLOBAL TECH OPERATIONS INC2GEN MOTORS CORP1TATE JR EDWARD D1
Top patents by PatentIndex Score
7 records- 0196US10369896B2Apparatus and method for flexible DC fast charging of an electrified vehicleGM GLOBAL TECH OPERATIONS LLC·Filed 2017·Granted Aug 6, 2019·19 cites·20 claims
- 0284US8813896B2VehicleGM GLOBAL TECH OPERATIONS INC·Filed 2013·Granted Aug 26, 2014·11 cites·20 claims
- 0381US10654370B2Apparatus and method for flexible DC fast charging of an electrified vehicleGM GLOBAL TECH OPERATIONS LLC·Filed 2019·Granted May 19, 2020·3 cites·20 claims
- 0481US7867124B2Output split electrically-variable transmission with electric propulsion using one or two motorsGM GLOBAL TECH OPERATIONS INC·Filed 2007·Granted Jan 11, 2011·15 cites·21 claims
- 0576US9857189B2Energy-efficient navigation route for electric transportation deviceGM GLOBAL TECH OPERATIONS LLC·Filed 2016·Granted Jan 2, 2018·3 cites·12 claims
- 0675US5638774AIntegrated transmission oil conditioner and coolant pumpGEN MOTORS CORP·Filed 1995·Granted Jun 17, 1997·34 cites·1 claims
- 0758US9291468B2Route planning system and methodTATE JR EDWARD D·Filed 2009·Granted Mar 22, 2016·4 cites·14 claims
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →