Issued Patents All Time
Showing 26–29 of 29 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4678083 | Intrusion indicating shield for consumer products | — | 1987-07-07 |
| 4441573 | Fuel-efficient energy storage automotive drive system | Vincent E. Carman, Eugene F. Lucas | 1984-04-10 |
| 4382484 | Fuel-efficient energy storage automotive drive system | Thomas F. Babbage, Eugene F. Lucas | 1983-05-10 |
| 4372414 | Fuel-efficient energy storage automotive drive system | Eugene F. Lucas | 1983-02-08 |