Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6123512 | Heat driven pulse pump | Mario S. Martins | 2000-09-26 |
| 5582020 | Chemical/mechanical system and method using two-phase/two-component compression heat pump | Robert P. Scaringe, Fulin Gui, Lawrence R. Grzyll | 1996-12-10 |