Issued Patents All Time
Showing 1–14 of 14 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6961654 | Controlled engine shutdown for a hybrid electric vehicle | David Lee Boggs, Jerry D. Robichaux, Mark W. Peters | 2005-11-01 |
| 6868926 | Hybrid electric vehicle and a method for operating a hybrid electric vehicle | David Lee Boggs, Jerry D. Robichaux, Mark W. Peters, Paul Michael Deniston | 2005-03-22 |
| 6763298 | Controlled engine shutdown for a hybrid electric vehicle | David Lee Boggs, Jerry D. Robichaux, Mark W. Peters | 2004-07-13 |
| 6688411 | Hybrid electric vehicle and a method for operating a hybrid electric vehicle | David Lee Boggs, Jerry D. Robichaux, Mark W. Peters, Paul Michael Deniston | 2004-02-10 |
| 6664651 | Engine on idle arbitration for a hybrid electric vehicle | Deepa Ramaswamy, Joanne Woestman, Mary Theresa Breida | 2003-12-16 |
| 6607142 | Electric coolant pump control strategy for hybrid electric vehicles | David Lee Boggs, Mark W. Peters | 2003-08-19 |
| 6604502 | Method for controlling an internal combustion engine during engine shutdown to reduce evaporative emissions | Darren Bisaro, David Lee Boggs, Mark W. Peters, Stephen Burke | 2003-08-12 |
| 6557534 | Canister purge strategy for a hybrid electric vehicle | Jerry D. Robichaux | 2003-05-06 |
| 6542798 | Engine ready signal using peak engine cylinder pressure detection | David Lee Boggs, Stephen Burke | 2003-04-01 |
| 6516253 | Engine ready detection using crankshaft speed feedback | David Lee Boggs, Stephen Burke | 2003-02-04 |
| 6494277 | Hybrid electric vehicle system | David Lee Boggs, Stephen Burke | 2002-12-17 |
| 6450275 | Power electronics cooling for a hybrid electric vehicle | David Crist Gabriel | 2002-09-17 |
| 6442455 | Adaptive fuel strategy for a hybrid electric vehicle | Jerry D. Robichaux | 2002-08-27 |
| 6425365 | Internal combustion engine shutdown method and control system | Mark W. Peters, David Lee Boggs, Jerry D. Robichaux | 2002-07-30 |