Issued Patents 2005
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6893761 | Process for producing a membrane electrode assembly and the membrane electrode assembly produced thereby | Joachim Köhler, Anita Krämer, Karl-Anton Starz, Armin Bayer | 2005-05-17 |