Issued Patents 2025
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12366394 | Automatic refrigerant charging system and method for air conditioners | Zhicheng Huang, Ceyun Tang | 2025-07-22 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12366394 | Automatic refrigerant charging system and method for air conditioners | Zhicheng Huang, Ceyun Tang | 2025-07-22 |