Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9268884 | Production control method and device for checking the traversability of pipes | Andreas Groos, Xiaoxing Guo, Nicolas Nourrit, Alejandra Segura | 2016-02-23 |
| 8941376 | Method for automated measurement of the residual magnetic field strength of magnetized ferromagnetic workpieces | Michael Kaack, André Germes | 2015-01-27 |
| 8552718 | Method for the nondestructive testing of pipes | Andreas Groos | 2013-10-08 |
| 8490492 | Method for nondestructive testing of pipes | Andreas Groos | 2013-07-23 |
| 8344725 | Device for nondestructive testing of pipes | Gert Fischer, Sven Gwildies, Michael Kaack, Alfred Graff, Ashraf Koka | 2013-01-01 |
| 8224620 | Method for checking the driftability of metallic tubes | Andreas Groos | 2012-07-17 |
| 7779693 | Method for nondestructive testing of pipes for surface flaws | Thomas Orth, Till Schmitte | 2010-08-24 |
| 7783432 | Method for nondestructive testing of pipes for surface flaws | Thomas Orth, Till Schmitte | 2010-08-24 |
| 7728586 | Method and device for testing pipes in a non-destructive manner | Michael Kaack, Thomas Orth | 2010-06-01 |