Issued Patents 2020
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10787343 | Self-climbing robot for installing elevator guide rail | Yanzhi Zhao, Longguang Han, Guoqing Li, Yu Shan | 2020-09-29 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10787343 | Self-climbing robot for installing elevator guide rail | Yanzhi Zhao, Longguang Han, Guoqing Li, Yu Shan | 2020-09-29 |