Issued Patents 2021
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11093744 | Method and device for determining types of ice-and-snow cover | Longji Li, Qingfeng Wen, Xiaoguang Wang, Yuyan Man, Xiaoguang Xi +2 more | 2021-08-17 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11093744 | Method and device for determining types of ice-and-snow cover | Longji Li, Qingfeng Wen, Xiaoguang Wang, Yuyan Man, Xiaoguang Xi +2 more | 2021-08-17 |