Issued Patents 2020
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10869549 | Desk-mounted lifting platform | Lehong Xiang, Tao Lin | 2020-12-22 |
| 10820688 | Elevation working platform | Lehong Xiang, Xiangming ZHENG, Tao Lin | 2020-11-03 |
| 10743655 | Lifting platform with a sliding keyboard holder | Lehong Xiang, Tao Lin | 2020-08-18 |