Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5186012 | Refrigerant composition control system for use in heat pumps using non-azeotropic refrigerant mixtures | Kenneth J. Kountz | 1993-02-16 |
| 5165254 | Counterflow air-to-refrigerant heat exchange system | Kenneth J. Kountz | 1992-11-24 |