Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12018700 | Acoustic cutoff based noise reduction device for heat dissipation fans, and manufacturing method thereof | Jie Tian, Hua Ouyang | 2024-06-25 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12018700 | Acoustic cutoff based noise reduction device for heat dissipation fans, and manufacturing method thereof | Jie Tian, Hua Ouyang | 2024-06-25 |