Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11229973 | Detection of hot cracks in laser welding | Patrick Haug, Tim Hesse, Steffen Kessler, Marcel Schäfer | 2022-01-25 |
| 11045901 | Laser welding of steel with power modulation for hot-cracking prevention | Nicolai Speker, Marcel Schäfer, Thomas Graf, Peter Stritt | 2021-06-29 |