Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7734384 | Tuned battery pack damper for a hybrid electric vehicle | Jason Konopa, Floyd Cadwell, David Ledger, George Dolan | 2010-06-08 |
| 7490000 | Fuel economy control system and control strategy | Shahid Ahmed Siddiqui, Allen Duan, Vijay Garg, Joseph F. Stanek, Elaine Chen +4 more | 2009-02-10 |
| 7395803 | Electric oil pump system and controls for hybrid electric vehicles | David Ledger, George Dolan, Floyd Cadwell, Jason Konopa | 2008-07-08 |
| 7292932 | System and method for controlling speed of an engine | David Ledger, George Dolan, Jason Konopa, Floyd Cadwell | 2007-11-06 |
| 7024871 | Strategy for minimizing noise perception in a vehicle | Douglas Zhu, Jacob Mathews, James Castellano | 2006-04-11 |