Issued Patents All Time
Showing 26–28 of 28 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7241474 | Preparation of patterned diffusion media | Michael R. Schoeneweiss, Mark Mathias, Joerg Roth | 2007-07-10 |
| 7105242 | Control of polymer surface distribution on diffusion media improved fuel cell performance | Anastasios Angelopoulos, Mark Mathias | 2006-09-12 |
| 7063913 | Diffusion media with microporous layer | Jeanette E. O'Hara, Mark Mathias | 2006-06-20 |