Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5506503 | Differential transmit-receive eddy current probe incorporating bracelets of multi-coil units | Frederick L. Sharp, Laura O. Marini | 1996-04-09 |
| 5453688 | Rotating probe for inspecting tubes having an eccentric housing for supporting sensing means | Werner E. Pantermoller | 1995-09-26 |
| 5237270 | Ferromagnetic eddy current probe having eccentric magnetization for detecting anomalies in a tube | Jon R. Carter | 1993-08-17 |
| 5117182 | Ferromagnetic eddy current probe having multiple levels of magnetization | Jon R. Carter | 1992-05-26 |
| 5049817 | Eddy current probe, incorporating multi-bracelets of different pancake coil diameters, for detecting internal defects in ferromagnetic tubes | F. Leonard Sharp | 1991-09-17 |
| 4855676 | Ferromagnetic eddy current probe having transmit and receive coil assemblies | Jon R. Carter | 1989-08-08 |
| 4808924 | Circumferentially compensating eddy current probe with alternately polarized transmit coils and receiver coils | Richard McIlquham, F. Leonard Sharp | 1989-02-28 |
| 4808927 | Circumferentially compensating eddy current probe with alternately polarized receiver coil | Richard McIlquham, F. Leonard Sharp | 1989-02-28 |
| 4608534 | Eddy current probe for detecting localized defects in cylindrical components | Hugh W. Ghent | 1986-08-26 |