Issued Patents 2005
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6841285 | Impregnation of ion-exchange membranes to improve electrochemical fuel cell performance | David P. Wilkinson, Nengyou Jia, Eagranie Yuh, Shanna Knights, Jean St-Pierre | 2005-01-11 |