Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8653811 | Pipeline inspection tool with oblique magnetizer | Tod Baker, Mark Gregoire | 2014-02-18 |
| 8319494 | Pipeline inspection tool with double spiral EMAT sensor array | Jed Ludlow, John H. Flora, Syed M. Ali, Huidong Gao | 2012-11-27 |
| 5532587 | Magnetic field analysis method and apparatus for determining stress characteristics in a pipeline | Robert W. Downs | 1996-07-02 |