Inventor · disambiguated record
Marc B. Center
Also filed as: CENTER MARC B · CENTER MARC BRYAN
7 granted patents·257 citations·filing 1982–2008
87Inventor score
Top patents by PatentIndex Score
7 records- 0192US5402007AMethod and apparatus for maintaining vehicle battery state-of-changeGEN MOTORS CORP·Filed 1993·Granted Mar 28, 1995·173 cites·18 claims
- 0287US4539956ADiesel fuel injection pump with adaptive torque balance controlGEN MOTORS CORP·Filed 1982·Granted Sep 10, 1985·33 cites·5 claims
- 0379US8224514B2Creation and depletion of short term power capability in a hybrid electric vehicleCENTER MARC B·Filed 2008·Granted Jul 17, 2012·6 cites·17 claims
- 0478US6899093B2Control system for NOx control for cam phaser and/or EGR systemsGEN MOTORS CORP·Filed 2003·Granted May 31, 2005·18 cites·21 claims
- 0572US8204702B2Method for estimating battery life in a hybrid powertrainCENTER MARC B·Filed 2008·Granted Jun 19, 2012·8 cites·13 claims
- 0652US5263358AClosed-loop air-fuel ratio controllerGEN MOTORS CORP·Filed 1992·Granted Nov 23, 1993·15 cites·9 claims
- 0730US4901000AVariable rate stepper motor driver circuit and methodGEN MOTORS CORP·Filed 1989·Granted Feb 13, 1990·4 cites·9 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →