Issued Patents 2011
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8058744 | Electrical system and automotive drive system having an on-demand boost converter, and related operating methods | Keming Chen, George R. Woody | 2011-11-15 |
| 8022569 | Systems and methods for discharging bus voltage using semiconductor devices | Keming Chen, Christopher P. Henze, George R. Woody | 2011-09-20 |
| 7906242 | Active isolation system for fuel cell | — | 2011-03-15 |