Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5326512 | Porous ceramic filter and preparation thereof | Douglas J. Twait | 1994-07-05 |
| 5256499 | Monolithic solid oxide fuel cells with integral manifolds | Nguyen Q. Minh | 1993-10-26 |