Issued Patents 2019
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10374536 | Ceiling fan, method for controlling ceiling fan motor and control device for ceiling fan motor | Liang-Qiao Huang, Yang-Guang Liu, Zhi-Jia Liang | 2019-08-06 |
| 10177617 | External rotor motor | Shou-Long Yu, Yang-Guang Liu | 2019-01-08 |