Issued Patents 2017
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9831820 | Moving mechanism and photovoltaic panel cleaning equipment having same | Guanyu Wang, Jinggong Zhang | 2017-11-28 |
| 9831821 | Correction mechanism and photovoltaic panel cleaning equipment having same | Guanyu Wang, Jinggong Zhang | 2017-11-28 |
| 9831822 | Telescopic mechanism and photovoltaic panel cleaning equipment having same | Guanyu Wang, Jinggong Zhang | 2017-11-28 |
| 9831823 | Obstacle crossing mechanism and photovoltaic panel cleaning equipment having same | Guanyu Wang, Jinggong Zhang | 2017-11-28 |