Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6820706 | Method and system for hydrogen powered internal combustion engine | Stanford R. Ovshinsky, Richard O. Geiss, Bruce Webster, Ian Kinoshta | 2004-11-23 |
| 6759034 | Very low emission hybrid electric vehicle incorporating an integrated propulsion system including a hydrogen powered internal combustion engine and a high power Ni-MH battery pack | Stanford R. Ovshinsky | 2004-07-06 |