Issued Patents 2023
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11777416 | Flyback converter and output voltage acquisition method therefor and apparatus thereof | Weifeng Sun, Huaxin ZHANG, Menglin Yu, Siyu Zhao, Shen Xu +1 more | 2023-10-03 |
| D985947 | Pool brush head | Huaizhong He | 2023-05-16 |