Issued Patents 2020
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D903915 | Wall lamp with camera | Shengtong Zhang, Huanxin Zhou | 2020-12-01 |
| 10611618 | Amplitude limiting system of insulated aerial work platform | Honghai Yin, Liang Ji, Zhen Xu, Zehua Zhang | 2020-04-07 |