Issued Patents 2025
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12372283 | Hot gas defrost using medium temperature discharge gas | — | 2025-07-29 |
| 12352476 | Cooling system | Xi Sun | 2025-07-08 |
| 12264858 | Cooling system with oil return to accumulator | — | 2025-04-01 |
| 12203687 | Cooling system with flooded low side heat exchangers | Douglas Cole | 2025-01-21 |
| 12203693 | Hot gas defrost using fluid from high pressure tank | — | 2025-01-21 |