Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10919117 | Hot-formed previously welded steel part with very high mechanical resistance and production method | Qingdong Yin, Francis Schmit, Wolfram Ehling | 2021-02-16 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10919117 | Hot-formed previously welded steel part with very high mechanical resistance and production method | Qingdong Yin, Francis Schmit, Wolfram Ehling | 2021-02-16 |