Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9581520 | System to screen for longitudinal-seam anomalies | Noel Duckworth | 2017-02-28 |
| 9243972 | Computer-implemented method to screen for longitudinal-seam anomalies | Noel Duckworth | 2016-01-26 |
| 8140273 | Program product to screen for longitudinal-seam anomalies | Noel Duckworth | 2012-03-20 |
| 7899628 | System, method and program product to screen for longitudinal-seam anomalies | Noel Duckworth | 2011-03-01 |
| 7414395 | Method and apparatus inspecting pipelines using magnetic flux sensors | Ming Gao, Sergio Limon, Richard McNealy | 2008-08-19 |