| 10514328 |
Method and system for testing surfaces for contaminants |
Steven Nowell, Nicholas Williams |
2019-12-24 |
| 9207174 |
Apparatus and method for characterizing a replica tape |
Robert V. Stachnik, James E. Davis |
2015-12-08 |
| 9188672 |
Ultrasonic measuring gauge |
— |
2015-11-17 |
| 8994933 |
Apparatus and method for characterizing a replica tape |
Robert V. Stachnik, James E. Davis |
2015-03-31 |
| RE41342 |
Coating thickness gauge |
Frank Koch, David Beamish |
2010-05-18 |
| 6343510 |
Ultrasonic testing using synthetic impulses |
Ian Neeson, Andre D. Chevrier |
2002-02-05 |
| 6282962 |
High resolution ultrasonic thickness gauge |
Frank Koch, David Beamish |
2001-09-04 |
| 6250160 |
High resolution ultrasonic thickness gauge |
Frank Koch, David Beamish |
2001-06-26 |
| 6122968 |
Delay line for an ultrasonic probe and method of using same |
— |
2000-09-26 |
| 5979241 |
Delay line for an ultrasonic probe and method of using same |
— |
1999-11-09 |
| 5930744 |
Coating thickness gauge |
Frank Koch, David Beamish |
1999-07-27 |
| 5777230 |
Delay line for an ultrasonic probe and method of using same |
— |
1998-07-07 |
| 5723791 |
High resolution ultrasonic coating thickness gauge |
Frank Koch, David Beamish |
1998-03-03 |
| RE35703 |
Combination coating thickness gauge using a magnetic flux density sensor and an eddy current search coil |
Frank Koch, David Beamish |
1997-12-30 |
| 5686831 |
Gauge with reversible display screen |
— |
1997-11-11 |
| 5623427 |
Nondestructive anodic capacity gauge |
Frank Koch |
1997-04-22 |
| 5343146 |
Combination coating thickness gauge using a magnetic flux density sensor and an eddy current search coil |
Frank Koch, David Beamish |
1994-08-30 |
| 5325430 |
Encryption apparatus for computer device |
Brian J. Smyth |
1994-06-28 |