Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9025294 | System and method for controlling solid state circuit breakers | Gregory I. Rozman, Steven J. Moss | 2015-05-05 |
| 8678140 | Electromagnet and elevator door coupler | Jacek F. Gieras, Pei-Yuan Peng, Bryan Robert Siewert | 2014-03-25 |
| 8432137 | Power generating system with flux regulated generator | Gregory I. Rozman, Vietson M. Nguyen, Jacek F. Gieras | 2013-04-30 |
| 8424652 | Electromagnet and elevator door coupler | Jacek F. Gieras, Pei-Yuan Peng, Bryan Robert Siewert | 2013-04-23 |
| 8324869 | Method and apparatus for average current control | Vietson M. Nguyen, Josh C. Swenson | 2012-12-04 |
| 8305723 | Motor drive ground fault detection | James J. Wrobel, Neal D. Clements | 2012-11-06 |
| 8199545 | Power-conversion control system including sliding mode controller and cycloconverter | Vietson M. Nguyen, Gregory I. Rozman | 2012-06-12 |
| 8164866 | Identification and protection of an aerospace AC-DC power system in the presence of DC content due to faulty loads | Mario R. Rinaldi, Kenneth Whalen | 2012-04-24 |
| 8149551 | Systems and methods involving motor drive ground fault interrupts | Carl A. Wagner | 2012-04-03 |