Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6814777 | Platinum and platinum alloy powders with high surface areas and low chlorine content and processes for preparing these powders | — | 2004-11-09 |
| 6797667 | Process for preparing an anode catalyst for fuel cells and the anode catalyst prepared therewith | Karsten Ruth, Karl-Anton Starz, Ralph McIntosh | 2004-09-28 |