Issued Patents 2023
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11802253 | Compositions, system and methods for introducing PAG lubricant or refrigerant into an air-conditioning or system using lower or low GWP refrigerant or refrigerant blends | Nina E. Gray, Hubert Mentz, Jr. | 2023-10-31 |
| 11781051 | Azeotropic compositions of HFO-1234YF and hydrocarbons | LUKE DAVID SIMONI | 2023-10-10 |
| 11624534 | Method for exchanging heat in vapor compression heat transfer systems and vapor compression heat transfer systems comprising intermediate heat exchangers with dual-row evaporators or condensers | Denis Clodic, Youssef Riachi | 2023-04-11 |