Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9759737 | Method and apparatus for monitoring speed and position of a rotating member | Yo Chan Son, Martin E. Rosalik, Jr., Justin O. Nielsen | 2017-09-12 |
| 9566985 | Method and apparatus for monitoring a resolver in a torque machine | Wei D. Wang, Bon Ho Bae, Kevin P. Houle, William R. Cawthorne, Andrew M. Zettel +2 more | 2017-02-14 |
| 9106177 | Method and system for sensorless control of an electric motor | Yo Chan Son, Silva Hiti | 2015-08-11 |
| 9093933 | Method and apparatus for monitoring rotational position of an electric machine | Jihoon Jang, Yo Chan Son, Steven E. Schulz, Terry Murrell, Daniel L. Kowalewski +1 more | 2015-07-28 |
| 8634976 | Systems and methods for managing torque capability in electric motor systems | Brian A. Welchko, Nitinkumar R. Patel, William R. Cawthorne, Steven E. Schulz | 2014-01-21 |
| 8294413 | Induction motor control systems and methods | Min Dai, Bon Ho Bae | 2012-10-23 |
| 8261864 | Hybrid powertrain auto start control system with engine pulse cancellation | Birendra P. Bhattarai, Bon Ho Bae | 2012-09-11 |
| 7977963 | Methods, systems and apparatus for detecting abnormal operation of an inverter sub-module | Bon Ho Bae | 2011-07-12 |