Issued Patents 2018
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9957971 | Method for preventing a fan from burning down at activation | Dong Tian, Bao-Lin Yao | 2018-05-01 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9957971 | Method for preventing a fan from burning down at activation | Dong Tian, Bao-Lin Yao | 2018-05-01 |