Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6376435 | Lubrication system for internal combustion engines (law952) | Mahmoud M. Hafez, Paul Simon Woolley, Hiroki Kurosawa | 2002-04-23 |
| 5942475 | Engine oil lubricants formed from complex alcohol esters | Richard H. Schlosberg, David W. Turner, Martin A. Krevalis, Fay H. Gordon | 1999-08-24 |