Issued Patents 2022
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11402286 | Method and system for detecting health status of a bolt that fastens a rotor blade of a wind turbine | Lei Liu, Zhuang Li, Yunfeng Sheng, Jiajun Yao | 2022-08-02 |
| 11353376 | Method and system for detecting fastening state of fastening structure | — | 2022-06-07 |
| 11340195 | Methods and systems for pipe wall thickness detection | Lei Liu | 2022-05-24 |