Issued Patents 2019
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10295234 | Heat exchange device suitable for low pressure refrigerant | — | 2019-05-21 |
| 10288329 | Condensation and falling film evaporation hybrid heat exchanger | Li Wang | 2019-05-14 |
| 10267547 | Falling-film evaporator suitable for low pressure refrigerant | Li Wang, Jinliang Li, Fang Xue | 2019-04-23 |