Issued Patents 2021
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11137178 | Cold energy recovery-type variable-capacity air-source heat pump system | Yunyun Wu, Yujun Wang, Ying Wang, Yi Yang, Tianshu Wang | 2021-10-05 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11137178 | Cold energy recovery-type variable-capacity air-source heat pump system | Yunyun Wu, Yujun Wang, Ying Wang, Yi Yang, Tianshu Wang | 2021-10-05 |