Issued Patents All Time
Showing 26–29 of 29 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5775468 | High performance two-ply friction material | Marc A. Yesnik | 1998-07-07 |
| 5753356 | Friction lining material comprising less fibrillated aramid fibers and synthetic graphite | Marc A. Yesnik | 1998-05-19 |
| 5707905 | Fibrous base material for a friction lining material comprising less fibrillated aramid fibers and synthetic graphite | Marc A. Yesnik | 1998-01-13 |
| 5676577 | Friction lining materials | Yih-Fang Chen | 1997-10-14 |