Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8887516 | Refrigerant charging system and method for using vapor-phase refrigerant | Craig F. Govekar, Dean P. Pfefferle, Larry G. Moller, Anwar Suharno | 2014-11-18 |
| 7762089 | Refrigerant charging system and method using vapor-phase refrigerant | Craig F. Govekar, Dean P. Pfefferle, Larry G. Moller, Anwar Suharno | 2010-07-27 |