Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11018604 | Conversion circuit board of brushless direct current (BLDC) motor and packaged terminal air conditioner (PTAC) comprising the same | Xiansheng ZHANG, Yong Zhao | 2021-05-25 |