Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9780665 | Methods and systems for controlling a boost converter | Lihua Li, Ray M. Ransom, Constantin C. Stancu | 2017-10-03 |
| 9064630 | Integrated high frequency rotary transformer and resolver for traction motor | Peter J. Savagian, Constantin C. Stancu | 2015-06-23 |
| 8937447 | Methods and systems for controlling a boost converter | Lihua Li, Ray M. Ransom | 2015-01-20 |
| 8847427 | Prediction of transistor temperature in an inverter power module of a vehicle, and related operating methods | Khiet Le, Gregory D. Rosdahl, David Tang, Song He | 2014-09-30 |
| 8775003 | Methods and systems for controlling a proportional integrator | Lihua Li, Ray M. Ransom | 2014-07-08 |
| 8378528 | Systems and methods for discharging bus voltage using semiconductor devices | David Tang, Constantin C. Stancu, Ronald W. Young | 2013-02-19 |
| 8283900 | Methods and systems for controlling boost converters | Ray M. Ransom | 2012-10-09 |
| 8228014 | Multi-phase DC/DC boost converter | Christopher P. Henze, George R. Woody | 2012-07-24 |
| 8054030 | Permanent magnet AC motor systems and control algorithm restart methods | Yo Chan Son, Rostam Dehmoobed Nasrabadi | 2011-11-08 |
| 7977898 | Current sensing for a multi-phase DC/DC boost converter | Constantin C. Stancu, George R. Woody | 2011-07-12 |
| 7847256 | Secure enclosure | Terrence G. Ward, Daniel Kaplan, Brooks S. Mann, Louis Thompson | 2010-12-07 |