Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11826916 | Pipe traversing apparatus, sensing, and controls | Karl Petter Wehlin, Bryan R. Duerfeldt, Conner S. George, Dianna D. Liu | 2023-11-28 |
| 11154989 | Pipe traversing apparatus, sensing, and controls | Karl Petter Wehlin, Bryan R. Duerfeldt, Conner S. George, Dianna D. Liu | 2021-10-26 |