Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4407902 | Chemically regenerable redox fuel cell and method of operating the same | Joseph T. Kummer | 1983-10-04 |
| 4396687 | Chemically regenerable redox fuel cell and method of operating the same | Joseph T. Kummer | 1983-08-02 |