Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7128990 | Additives to the gas supply of fuel cells with circulating electrolytes and means to regenerate used stacks | Karl Kordesch | 2006-10-31 |
| 7014944 | Electrodes for alkaline fuel cells with circulating electrolyte | Karl Kordesch | 2006-03-21 |