Issued Patents 2022
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11385359 | Point cloud data acquisition method and device under situation of no GNSS signal | Hanxin Chen, Zejun Xiang, Chuan Long, Jing Ming, Yonggang Gou +5 more | 2022-07-12 |
| 11371348 | Pipeline annular self-traveling guide apparatus and method | Yanwei Zhang, Xinpeng Hu, Li HUANG, Guohong Ren, Dabing Che +7 more | 2022-06-28 |