Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8972206 | Phased array scanning into a curvature | Chad Martin Shaffer, Jerome Poirier, Michael Maria Berke, Douglas Paul Lutz, Rai Mohan Dasarathan +1 more | 2015-03-03 |
| 7415880 | Method for determining the sound velocity in a basic material, particularly for measuring the thickness of a wall | — | 2008-08-26 |
| 4655084 | Ultrasonic test instrument | — | 1987-04-07 |
| 4513621 | Ultrasonic test instrument with controllable amplifier | Klaus Kroesen | 1985-04-30 |
| 4432235 | Ultrasonic instrument with time and amplitude gate bar display | Hanno Jacobs | 1984-02-21 |
| 4373394 | Ultrasonic test apparatus and sweep voltage generator for use therein | Werner Vermohlen | 1983-02-15 |
| 4364114 | Method and apparatus for determining the acoustic velocity of a workpiece | Klaus Kroesen | 1982-12-14 |
| 4333345 | Display of ultrasound test data | Klaus Kroesen | 1982-06-08 |
| 4333346 | Display device for non-destructive testing apparatus | — | 1982-06-08 |
| 4210904 | Method and apparatus for converting analog ultrasonic echo signals into digital form | Werner Vermoehlen | 1980-07-01 |