Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6974647 | Fuel cell fluid distribution layer having integral sealing capability | David P. Wilkinson, Stephen A. Campbell, Michael Davis, Gordon Lamont | 2005-12-13 |
| 6350538 | Fuel cell with fluid distribution layer having intergral sealing capability | David P. Wilkinson, Stephen A. Campbell | 2002-02-26 |
| 6060190 | Electrochemical fuel cell membrane electrode assembly with porous electrode substrate | Stephen A. Campbell, David P. Wilkinson, Michael Davis | 2000-05-09 |
| 5976726 | Electrochemical cell with fluid distribution layer having integral sealing capability | David P. Wilkinson, Stephen A. Campbell, Michael Davis, Gordon Lamont | 1999-11-02 |
| 5863673 | Porous electrode substrate for an electrochemical fuel cell | Stephen A. Campbell, David P. Wilkinson, Michael Davis | 1999-01-26 |