Issued Patents 2023
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11674630 | Method and apparatus to detect flaws in metallic pipe | Peter O. Paulson, Hongwei Zhang, Ran Wu, Xiangjie Kong | 2023-06-13 |
| 11566744 | Stabilizer for a pipeline inspection device | — | 2023-01-31 |