Issued Patents 2020
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10711172 | Air conditioning refrigerant oil thermal additive | Paul Appler, Jordan Gerald Michael Cecile, Owen Philip Lister | 2020-07-14 |
| 10605505 | Systems, devices, and methods for fluid management | Paul Appler, Norma Hill | 2020-03-31 |