XX

Xingyi Xu

Ford: 15 patents #1,177 of 17,473Top 7%
BS Ballard Power Systems: 7 patents #25 of 467Top 6%
Overall (All Time): #198,372 of 4,157,543Top 5%
22
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
7012822 Integrated traction inverter module and DC/DC converter Lizhi Zhu 2006-03-14
6937483 Device and method of commutation control for an isolated boost converter Lizhi Zhu 2005-08-30
6815925 Systems and methods for electric motor control Li Chen, Vinod Reddy, Richard J. Hampo, Kerry E. Grand 2004-11-09
6744158 Electric machine with cooling rings Feng Liang, Mikhail Avramovich Avanesov 2004-06-01
6707270 System and method for induction motor control Li Chen, Kerry E. Grand, Richard J. Hampo, Vinod Reddy, Nick Langovsky 2004-03-16
6630809 System and method for induction motor control Li Chen, Vinod Reddy, Richard J. Hampo, Kerry E. Grand 2003-10-07
6548931 Hybrid permanent magnet/synchronous machines Feng Liang, John Michael Miller 2003-04-15
6394208 Starter/alternator control strategy to enhance driveability of a low storage requirement hybrid electric vehicle Richard J. Hampo 2002-05-28
6388419 Motor control system Li Chen, Richard J. Hampo, Kerry E. Grand 2002-05-14
6359366 Hybrid permanent magnet/synchronous machines Feng Liang, John Michael Miller 2002-03-19
6359800 Direct current electric power generation system with variable speed alternating current generators Feng Liang, John Michael Miller 2002-03-19
5965967 Rotor for an electrical machine Feng Liang, John Michael Miller 1999-10-12
5765513 Electromechanically actuated valve Roy E. Diehl, Feng Liang, John Michael Miller 1998-06-16
5739664 Induction motor drive controller Doug D. Deng 1998-04-14
5736786 Power module with silicon dice oriented for improved reliability Venkateswara Anand Sankaran, Yi-Hsin Pao, Wen-Je Jung 1998-04-07
5730091 Soft landing electromechanically actuated engine valve Roy E. Diehl, Feng Liang, John Michael Miller, Craig Hammann Stephan 1998-03-24
5642021 Method and system for controlling an alternator to optimize direct current output Feng Liang, John Michael Miller 1997-06-24
5627446 Induction motor control method Doug D. Deng 1997-05-06
5622148 Control for a motor vehicle cranking system Xiaolin B. Xue, Charles M. Freitas, Mark A. Brantmeyer, John G. Bulick 1997-04-22
5552977 Three phase inverter circuit with improved transition from SVPWM to six step operation Doug D. Deng 1996-09-03
5528446 Integrated power module diagnostic unit Venkateswara Anand Sankaran 1996-06-18
5469351 Fault isolation in an induction motor control system Md Abul Masrur, Feng Liang 1995-11-21