Issued Patents 1994
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5300370 | Laminated fluid flow field assembly for electrochemical fuel cells | David P. Wilkinson, Henry H. Voss | 1994-04-05 |
| 5284718 | Fuel cell membrane electrode and seal assembly | Clarence Y. Chow, David S. Watkins, Shiraz N. Ramji | 1994-02-08 |