Issued Patents 2025
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12405063 | Heat exchanger and air conditioning device | Zhaozhong LAN, Ergang DING | 2025-09-02 |
| 12326302 | Heat exchanger and air conditioner | Zhaozhong LAN, Ergang DING | 2025-06-10 |
| 12287150 | Combined heat exchanger | Xinyu Liang | 2025-04-29 |