Issued Patents All Time
Showing 1–23 of 23 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12311771 | Multi-loss mode electric motor torque control techniques for electrified vehicles | Mustafa Mohamadian | 2025-05-27 |
| 12091027 | Vehicle electric motor temperature estimation using neural network model | Mustafa Mohamadian | 2024-09-17 |
| 11043912 | Sensorless position estimation for interior permanent magnet synchronous motor | Nitinkumar R. Patel, Mustafa Mohamadian, Lakshmi Narayanan Srivatchan | 2021-06-22 |
| 10744891 | Voltage control for alternator mode in electrified vehicles | — | 2020-08-18 |
| 10473446 | System and method for determining rotor position offset of an electric machine | Michael W. Degner, Shailesh Shrikant Kozarekar | 2019-11-12 |
| 10399456 | Automotive vehicle and method of controlling an electric machine therein | — | 2019-09-03 |
| 10336212 | Torque monitoring system and method | Fazal Urrahman Syed, Siwei Cheng | 2019-07-02 |
| 10317245 | Resolver excitation frequency scheduling for noise immunity | Michael W. Degner | 2019-06-11 |
| 10033326 | Temperature based electric machine control | Balakrishna Rao, Rimma Isayeva | 2018-07-24 |
| 9937802 | Systems and methods for determining a duty cycle for a variable voltage converter | Yulei Chen, Kyle M. Hanson, Fazal Urrahman Syed, Wei Xu | 2018-04-10 |
| 9927776 | Intentionally increasing a non-torque output of an electric machine in an electric vehicle | Johnathan Andrew Butcher, Kent Hancock, Fazal Urrahman Syed, Paul Stephen Bryan | 2018-03-27 |
| 9929688 | Electric machine torque capability determination | — | 2018-03-27 |
| 9893657 | Electric motor mode control | — | 2018-02-13 |
| 9766052 | System and method for determining rotor position offset of an electric machine | Michael W. Degner, Shailesh Shrikant Kozarekar | 2017-09-19 |
| 9735720 | Electric motor torque control | Michael W. Degner | 2017-08-15 |
| 9724997 | Electric motor temperature compensation | — | 2017-08-08 |
| 9656556 | Capacitor discharging during deactivation of electric vehicle drive system | Fazal Urrahman Syed, Siwei Cheng | 2017-05-23 |
| 9550422 | Vehicle high voltage interlock startup | Fazal Urrahman Syed, Edward William Haran | 2017-01-24 |
| 9448135 | Torque error detection and torque estimation system | Fazal Urrahman Syed, Bader M. Badreddine, Susan Rebecca Cikanek | 2016-09-20 |
| 9372234 | Detection method of current sensor faults in the e-drive system by using the voltage command error | Chang-Jiang Wang, Michael W. Degner, Rimma Isayeva, Liwen Xu | 2016-06-21 |
| 9352656 | Temperature based electric machine control | Balakrishna Rao, Rimma Isayeva | 2016-05-31 |
| 9087418 | Vehicle diagnostic system and method for detecting incorrect cable connections | Fazal Urrahman Syed, Jonathan Andrew Butcher, Rimma Paransky | 2015-07-21 |
| 7979171 | Permanent magnet temperature estimation | Ji Wu, Franco Leonardi, Feng Liang, Michael W. Degner | 2011-07-12 |