Issued Patents 2017
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9816964 | Ultrasonic method and device for volumetric examination of aluminothermic rail welds | An Nguyen-Dinh, Stephane Michau, Christopher Spree, Simon-Peter Santospirito | 2017-11-14 |