Issued Patents All Time
Showing 1–17 of 17 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8788231 | Method for detecting the rotation and direction of rotation of a rotor | — | 2014-07-22 |
| 7817777 | Focus detector arrangement and method for generating contrast x-ray images | Christian David, Martin Engelhardt, Jörg Freudenberger, Eckhard Hempel, Martin Hoheisel +4 more | 2010-10-19 |
| 7653177 | Measurement system and method for the noninvasive determination of properties of an object to be examined and contrast medium X-ray phase-contrast measurement | Christian David, Martin Engelhardt, Jörg Freudenberger, Eckhard Hempel, Martin Hoheisel +5 more | 2010-01-26 |
| 7639786 | X-ray optical transmission grating of a focus-detector arrangement of an X-ray apparatus for generating projective or tomographic phase contrast recordings of a subject | Christian David, Martin Engelhardt, Jörg Freudenberger, Eckhard Hempel, Martin Hoheisel +4 more | 2009-12-29 |
| 7564941 | Focus-detector arrangement for generating projective or tomographic phase contrast recordings with X-ray optical gratings | Christian David, Martin Engelhardt, Jörg Freudenberger, Eckhard Hempel, Martin Hoheisel +4 more | 2009-07-21 |
| 7486770 | Focus-detector arrangement of an X-ray apparatus for generating projective or tomographic phase contrast recordings | Christian David, Martin Engelhardt, Jörg Freudenberger, Eckhard Hempel, Martin Hoheisel +4 more | 2009-02-03 |
| 7485882 | Hand held magnetic induction thermography system | Paul J. Zombo, Robert E. Shannon, Max Rothenfusser, Matthias Goldammer, Christian Homma | 2009-02-03 |
| 7453981 | Focus-detector arrangement with X-ray optical grating for phase contrast measurement | Martin Engelhardt, Jörg Freudenberger, Eckhard Hempel, Martin Hoheisel, Thomas Mertelmeier +2 more | 2008-11-18 |
| 7440542 | Method and measuring arrangement for nondestructive analysis of an examination object by means of x-radiation | Martin Engelhardt, Jörg Freudenberger, Eckhard Hempel, Martin Hoheisel, Thomas Mertelmeier +2 more | 2008-10-21 |
| 7433444 | Focus-detector arrangement of an X-ray apparatus for generating projective or tomographic phase contrast recordings | Christian David, Martin Engelhardt, Jörg Freudenberger, Eckhard Hempel, Martin Hoheisel +4 more | 2008-10-07 |
| 7057176 | System and method for multiple mode flexible excitation in sonic infrared imaging | Max Rothenfusser, Robert E. Shannon, Paul J. Zombo | 2006-06-06 |
| 7003373 | Method and device for numerical control | Klaus Hertinger | 2006-02-21 |
| 6998616 | System and method for acoustic chaos and sonic infrared imaging | Lawrence D. Favro, Robert L. Thomas, Xiaoyan Han, Max Rothenfusser, Robert E. Shannon +1 more | 2006-02-14 |
| 6812468 | Thermal-wave measuring method | Thomas Mangold | 2004-11-02 |
| 6357301 | Method and device for measuring the tensile stress distribution in a metal strip | Andre Berghs, Martin Beyfuss, Felix Türk | 2002-03-19 |
| 6289750 | Device for measuring tensile stress distribution in a metal strip | Andre Berghs, Martin Beyfuss, Felix Türk | 2001-09-18 |
| 4719808 | Temperature-compensated ultrasonic measurement of wall thickness | Peter Graf | 1988-01-19 |