Issued Patents 2023
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11668328 | Noise reduction device for outlet side of fan and heat exchange system including the same | Junjie Ji, Yuling Shi, Haijun Li | 2023-06-06 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11668328 | Noise reduction device for outlet side of fan and heat exchange system including the same | Junjie Ji, Yuling Shi, Haijun Li | 2023-06-06 |