Inventor · disambiguated record
Xingyi Xu
Also filed as: XU XINGYI
22 granted patents·1 pending application·921 citations·filing 1994–2003
97Inventor score
Top patents by PatentIndex Score
23 records- 0193US6388419B1Motor control systemFORD GLOBAL TECH INC·Filed 2000·Granted May 14, 2002·80 cites·18 claims
- 0293US5528446AIntegrated power module diagnostic unitFORD MOTOR CO·Filed 1994·Granted Jun 18, 1996·99 cites·11 claims
- 0391US5739664AInduction motor drive controllerFORD GLOBAL TECH INC·Filed 1996·Granted Apr 14, 1998·153 cites·14 claims
- 0490US6394208B1Starter/alternator control strategy to enhance driveability of a low storage requirement hybrid electric vehicleFORD GLOBAL TECH INC·Filed 2000·Granted May 28, 2002·56 cites·14 claims
- 0588US6359366B1Hybrid permanent magnet/synchronous machinesFORD GLOBAL TECH INC·Filed 2000·Granted Mar 19, 2002·31 cites·7 claims
- 0683US5552977AThree phase inverter circuit with improved transition from SVPWM to six step operationFORD MOTOR CO·Filed 1995·Granted Sep 3, 1996·72 cites·5 claims
- 0782US5622148AControl for a motor vehicle cranking systemFORD MOTOR CO·Filed 1995·Granted Apr 22, 1997·57 cites·18 claims
- 0881US5765513AElectromechanically actuated valveFORD GLOBAL TECH INC·Filed 1996·Granted Jun 16, 1998·36 cites·15 claims
- 0980US6630809B2System and method for induction motor controlBALLARD POWER SYSTEMS·Filed 2001·Granted Oct 7, 2003·26 cites·27 claims
- 1079US6744158B2Electric machine with cooling ringsBALLARD POWER SYSTEMS·Filed 2001·Granted Jun 1, 2004·21 cites·9 claims
- 1179US6548931B2Hybrid permanent magnet/synchronous machinesBALLARD POWER SYSTEMS·Filed 2001·Granted Apr 15, 2003·19 cites·7 claims
- 1278US7012822B2Integrated traction inverter module and DC/DC converterBALLARD POWER SYSTEMS·Filed 2003·Granted Mar 14, 2006·33 cites·26 claims
- 1378US6937483B2Device and method of commutation control for an isolated boost converterBALLARD POWER SYSTEMS·Filed 2003·Granted Aug 30, 2005·34 cites·20 claims
- 1478US5730091ASoft landing electromechanically actuated engine valveFORD GLOBAL TECH INC·Filed 1996·Granted Mar 24, 1998·32 cites·19 claims
- 1573US5469351AFault isolation in an induction motor control systemFORD MOTOR CO·Filed 1994·Granted Nov 21, 1995·36 cites·14 claims
- 1672US6815925B2Systems and methods for electric motor controlBALLARD POWER SYSTEMS·Filed 2002·Granted Nov 9, 2004·34 cites·25 claims
- 1769US5642021AMethod and system for controlling an alternator to optimize direct current outputFORD MOTOR CO·Filed 1995·Granted Jun 24, 1997·28 cites·16 claims
- 1868US6359800B1Direct current electric power generation system with variable speed alternating current generatorsFORD GLOBAL TECH INC·Filed 2000·Granted Mar 19, 2002·22 cites·18 claims
- 1962US6707270B2System and method for induction motor controlBALLARD POWER SYSTEMS·Filed 2001·Granted Mar 16, 2004·13 cites·24 claims
- 2048US5965967ARotor for an electrical machineFORD GLOBAL TECH INC·Filed 1998·Granted Oct 12, 1999·14 cites·20 claims
- 2146US5736786APower module with silicon dice oriented for improved reliabilityFORD GLOBAL TECH INC·Filed 1996·Granted Apr 7, 1998·16 cites·18 claims
- 2239US2002036441A1Hybrid permanent magnet/synchronous machinesFiled 2001·Application pending·0 cites
- 2337US5627446AInduction motor control methodFORD MOTOR CO·Filed 1995·Granted May 6, 1997·9 cites·8 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →