Issued Patents All Time
Showing 1–18 of 18 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8783558 | Image-based check depositing automated teller machine (ATM) and method of operating an image-based check depositing ATM | — | 2014-07-22 |
| 8276431 | Method of determining acoustic transit times for material having high acoustic attenuation properties | Albert S. Birks | 2012-10-02 |
| 6978927 | Apparatus and methods of reviewing deposited checks | Michael Ancell, Richard N. Hildred, David Simmons | 2005-12-27 |
| 6158285 | EMAT inspection of welds in thin steel plates of dissimilar thicknesses | Daniel T. MacLauchlan | 2000-12-12 |
| 6125703 | Detection of corrosion fatigue in boiler tubes using a spike EMAT pulser | Daniel T. Mac Lauchlan | 2000-10-03 |
| 6079273 | EMAT inspection of header tube stubs | Charles B. Overby, Ralph D. Murphy | 2000-06-27 |
| 5760307 | EMAT probe and technique for weld inspection | Daniel T. MacLauchlan | 1998-06-02 |
| 5714689 | Zig zag electromagnetic acoustic transducer scan | Daniel T. MacLauchlan | 1998-02-03 |
| 5608691 | EMAT with integral electrostatic shield | Daniel T. MacLauchlan, Wayne M. Latham | 1997-03-04 |
| 5526691 | Detection of corrosion fatigue cracks in membrane boiler tubes | Daniel T. MacLauchlan | 1996-06-18 |
| 5436873 | Electrostatic shield for electromagnetic acoustic transducer noise rejection | Daniel T. MacLauchlan | 1995-07-25 |
| 5359898 | Hydrogen damage confirmation with EMATs | — | 1994-11-01 |
| 5243862 | Confirmation of hydrogen damage in boiler tubes by refracted shear waves | — | 1993-09-14 |
| 5237874 | Rotating electromagnetic acoustic transducer for metal inspection | Gary W. Owens, Nelson Perez, Christos Sarantos | 1993-08-24 |
| 5125272 | Ultrasonic crack sizing method | Hubert L. Whaley | 1992-06-30 |
| 5085082 | Apparatus and method of discriminating flaw depths in the inspection of tubular products | Barry I. Cantor, John H. Flora | 1992-02-04 |
| 5035143 | Method of detecting creep swelling | Hubert L. Whaley | 1991-07-30 |
| 4685334 | Method for ultrasonic detection of hydrogen damage in boiler tubes | — | 1987-08-11 |