Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4928496 | Hydrogen heat pump | W. Edward Wallace, H. Kevin Smith, Raymond S. Craig, Fiaz Pourarian | 1990-05-29 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4928496 | Hydrogen heat pump | W. Edward Wallace, H. Kevin Smith, Raymond S. Craig, Fiaz Pourarian | 1990-05-29 |