Issued Patents 2024
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11965695 | Closed variable-frequency heat pump drying device with heat regenerator and control method thereof | Zhijiang Wu, Da Feng, Huaxing Liu, Xiyu Li, Dongming Li | 2024-04-23 |