Issued Patents 2018
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10047756 | Ventilating fan | Zhenjian Yang, Jingtao Yang, Min Long, Zewei Rao, Jianrong Zhu | 2018-08-14 |
| 9903377 | Ventilating device | Yanbiao He, Guancheng Hou, Bodong Zhong, Fengwei Yan, Daisuke Tsubosa | 2018-02-27 |
| 9863437 | Ventilating fan | Yefan Weng, Zhengnan Zeng, Bodong Zhong, Daisuke Tsubosa | 2018-01-09 |