Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11022336 | Switching device for multi-split air conditioner and multi-split air conditioner having same | Rujiang Zhong | 2021-06-01 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11022336 | Switching device for multi-split air conditioner and multi-split air conditioner having same | Rujiang Zhong | 2021-06-01 |