Issued Patents 2002
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6497971 | Method and apparatus for improved delivery of input reactants to a fuel cell assembly | — | 2002-12-24 |
| 6455183 | Vacuum oxidant PEM fuel cell | Richard D. Sawyer | 2002-09-24 |
| 6399234 | Fuel cell stack assembly with edge seal | Stanley P. Bonk, Myron Krasij | 2002-06-04 |
| 6387555 | Selective oxidizer in cell stack manifold | Douglas J. Wheeler, Thomas J. Corrigan, Leonard J. Bonville, Roger R. Lesieur, Derek W. Hildreth | 2002-05-14 |