Issued Patents 2017
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9810453 | Device for improving the efficiency of a heat exchange system | — | 2017-11-07 |
| 9702599 | Method and apparatus for improving refrigeration and air conditioning efficiency | Gary E. Phillippe | 2017-07-11 |
| 9702600 | Method and apparatus for improving refrigeration and air conditioning efficiency | Gary E. Phillippe | 2017-07-11 |
| 9702602 | Method and apparatus for improving refrigeration and air conditioning efficiency | Gary E. Phillippe | 2017-07-11 |