Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11619609 | Gate detection robot based on giant magnetoresistance element and detection method | Da Chen, Yingdi Liao, Yazhou Zhao, Lijun Hou | 2023-04-04 |
| 10352872 | Damage detection apparatus for lock gate sill | Da Chen, Shuitao Gu, Feng Ouyang, Xingguo Feng, Lijun Hou | 2019-07-16 |
| 9977127 | Ship draught detection apparatus and its detection method | Da Chen, Shuitao Gu, Feng Ouyang, Lijun Hou, Ning Zhuang | 2018-05-22 |