Leonard; David S.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Leonard; David S..The latest application filed is for "signal processing of lamb wave data for pipe inspection".
- Leonard; David S. - Southbury CT
- Leonard; David S. - Feeding Hills MA
- Leonard; David S. - Springfield MA
| Patent | Date |
|---|---|
| Signal processing of lamb wave data for pipe inspection Grant 9,347,851 - Hart, Jr. , et al. May 24, 2 | 2016-05-24 |
| Signal Processing Of Lamb Wave Data For Pipe Inspection App 20130180337 - Hart, JR.; Glenn G. ; et al. | 2013-07-18 |
| Ultrasonic testing (UT) system having improved signal processing Grant 5,837,899 - Dickerman , et al. November 17, 1 | 1998-11-17 |
| Ultrasonic system for measurement of thin layers Grant 5,513,531 - Sapia , et al. May 7, 1 | 1996-05-07 |
| Eddy current imaging system using spatial derivatives for flow detection Grant 5,311,128 - Lareau , et al. May 10, 1 | 1994-05-10 |
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