Issued Patents All Time
Showing 1–17 of 17 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8860348 | Method and apparatus for controlling a high-voltage battery connection for hybrid powertrain system | Peter J. Savagian, James E. Tarchinski, Mohammad N. Anwar | 2014-10-14 |
| 8600595 | Power module active current management for efficiency improvement | Mohammad N. Anwar, David P. Tasky, Shawn Scott Hawkins, Peter J. Savagian | 2013-12-03 |
| 8556011 | Prediction strategy for thermal management and protection of power electronic hardware | Mohammad N. Anwar, Prakash Haribhai Desai, Brian A. Welchko | 2013-10-15 |
| 8432126 | Rapid offboard charging via selective energizing of designated semiconductor switches and induction coils in an electric or hybrid electric vehicle | S. M. Nayeem Hasan, David P. Tasky, Mohammad N. Anwar | 2013-04-30 |
| 8362732 | Motor phase winding fault detection method and apparatus | Mohammad N. Anwar, S. M. Nayeem Hasan, Khwaja M. Rahman, Silva Hiti, Steven E. Schulz | 2013-01-29 |
| 8214120 | Method to manage a high voltage system in a hybrid powertrain system | Aniket Kothari, Nicholas Kokotovich, Stephen T. West, James E. Tarchinski, William R. Cawthorne | 2012-07-03 |
| 8179127 | Method and apparatus to monitor position of a rotatable shaft | Stephen T. West | 2012-05-15 |
| 8164298 | System and method for detecting loss of isolation while an AC motor is operating | Mohammad N. Anwar, Bryan M. Ludwig, S.M. Nayeem Hasan, Bon Ho Bae | 2012-04-24 |
| 8065050 | Method and apparatus for detecting an insufficient phase current in a permanent magnet synchronous motor | Stephen T. West, Wei D. Wang | 2011-11-22 |
| 8020650 | Control of a starter-alternator during a high-voltage battery fault condition | Keith D. Van Maanen, Chandra S. Namuduri, Steven V. Wybo | 2011-09-20 |
| 7999496 | Method and apparatus to determine rotational position of an electrical machine | Steven E. Schulz, Patrick M. Prihoda | 2011-08-16 |
| 7960999 | Methods and systems for evaluating permanent magnet motors | William R. Cawthorne | 2011-06-14 |
| 7759966 | Methods and systems for evaluating permanent magnet motors | William R. Cawthorne | 2010-07-20 |
| 7755310 | Method and apparatus for electric motor torque monitoring | Stephen T. West, Wei D. Wang | 2010-07-13 |
| 7659688 | Method and system for resolver alignment in electric motor system | Steven E. Schulz, Brian A. Welchko | 2010-02-09 |
| 7649378 | Methods for evaluating permanent magnet motors after manufacture and during service | William R. Cawthorne | 2010-01-19 |
| 7537542 | Control system architecture for a hybrid powertrain | William R. Cawthorne, Mario V. Maiorana, Jr., Jy-Jen F. Sah, Gregory A. Hubbard, Leonard G. Wozniak +3 more | 2009-05-26 |