Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6175234 | Self-aligning eddy current probe holder | David Day, Thomas B. Hewton | 2001-01-16 |
| 5903147 | Eddy current array inspection device for shaped holes | Francis Howard Little, Thomas B. Hewton, Kristina Helena Valborg Hedengren | 1999-05-11 |
| 5841277 | Hand-holdable probe having a flexible eddy current sensor | Kristina Helena Valborg Hedengren, John D. Young, Thomas B. Hewton | 1998-11-24 |
| 5442286 | Eddy current array inspection device | George H. Sutton, Jr., Francis Howard Little, Philip F. Stapf | 1995-08-15 |