Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8955469 | Cylindrical hydrogen fuel generator having passive tubular cells | Fred E. McConahay, John D. Dupree | 2015-02-17 |
| 8714115 | Cylindrical hydrogen fuel generator having passive tubular cells | Fred E. McConahay, John D. Dupree | 2014-05-06 |