Inventor · disambiguated record
Kerry E. Grand
Also filed as: GRAND KERRY E · GRAND KERRY EDEN
16 granted patents·2 pending applications·1,081 citations·filing 2000–2017
95Inventor score
Files withBALLARD POWER SYSTEMS8FORD GLOBAL TECH LLC3CONTINENTAL AUTOMOTIVE SYSTEMS2GRAND KERRY E2FORD GLOBAL TECH INC1
Top patents by PatentIndex Score
18 records- 0198US7256566B2Method and apparatus for determining a maximum power point of photovoltaic cellsBALLARD POWER SYSTEMS·Filed 2004·Granted Aug 14, 2007·390 cites·26 claims
- 0298US7158395B2Method and apparatus for tracking maximum power point for inverters, for example, in photovoltaic applicationsBALLARD POWER SYSTEMS·Filed 2004·Granted Jan 2, 2007·380 cites·24 claims
- 0393US7809487B2Method and system for controlling a motive power system of an automotive vehicleFORD GLOBAL TECH LLC·Filed 2007·Granted Oct 5, 2010·36 cites·13 claims
- 0493US6388419B1Motor control systemFORD GLOBAL TECH INC·Filed 2000·Granted May 14, 2002·80 cites·18 claims
- 0592US10725440B1Systems and method for parameter estimation for a permanent magnet synchronous machineMATHWORKS INC·Filed 2017·Granted Jul 28, 2020·9 cites·34 claims
- 0683US6900643B2Ride through in electronic power convertersBALLARD POWER SYSTEMS·Filed 2003·Granted May 31, 2005·30 cites·27 claims
- 0783US6631960B2Series regenerative braking torque control systems and methodsBALLARD POWER SYSTEMS·Filed 2001·Granted Oct 14, 2003·43 cites·35 claims
- 0880US6630809B2System and method for induction motor controlBALLARD POWER SYSTEMS·Filed 2001·Granted Oct 7, 2003·26 cites·27 claims
- 0979US9187085B1Electric vehicle control based on operating costs associated with power sourcesFORD GLOBAL TECH LLC·Filed 2014·Granted Nov 17, 2015·8 cites·20 claims
- 1076US7190145B2Method and apparatus for improving speed measurement quality in multi-pole machinesBALLARD POWER SYSTEMS·Filed 2002·Granted Mar 13, 2007·20 cites·37 claims
- 1172US6815925B2Systems and methods for electric motor controlBALLARD POWER SYSTEMS·Filed 2002·Granted Nov 9, 2004·34 cites·25 claims
- 1263US7567061B2Battery equalization using a plug-in charger in a hybrid electric vehicleFORD GLOBAL TECH LLC·Filed 2007·Granted Jul 28, 2009·5 cites·2 claims
- 1362US6707270B2System and method for induction motor controlBALLARD POWER SYSTEMS·Filed 2001·Granted Mar 16, 2004·13 cites·24 claims
- 1456US7545659B2Method and apparatus for cycle error correction for a power converter device, such as an electronic power inverterCONTINENTAL AUTOMOTIVE SYSTEMS·Filed 2008·Granted Jun 9, 2009·2 cites·16 claims
- 1555US8314595B2Battery equalization using a plug-in charger in a hybrid electric vehicleGRAND KERRY E·Filed 2009·Granted Nov 20, 2012·4 cites·12 claims
- 1645US7362600B2Method and apparatus for cycle error correction for a power converter device, such as an electronic power inverterCONTINENTAL AUTOMOTIVE SYSTEMS·Filed 2004·Granted Apr 22, 2008·1 cites·12 claims
- 1734US2007194743A1Method and apparatus for improving speed measurement quality in multi-pole machinesGRAND KERRY E·Filed 2007·Application pending·0 cites
- 1833US2002116101A1Torque control strategy for management of regenerative braking of a wheeled vehicle whose powertrain includes a rotary electric machineFiled 2002·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →