Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7441589 | Absorption heat-transfer system | Michael A. Garrabrant, Roger E. Stout, Eric Collet | 2008-10-28 |
| 5791158 | Internally fired generator with improved solution flow | U. Tina Kim | 1998-08-11 |
| 5729999 | Helical absorber construction | Donald Kuhlenschmidt | 1998-03-24 |
| 5692393 | Internally fired generator | U. Tina Kim | 1997-12-02 |
| 5689971 | Absorption cooling system utilizing helical absorbers | Donald Kuhlenschmidt | 1997-11-25 |