Issued Patents 2020
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10828729 | Hot-formed previously welded steel part with very high mechanical resistance and production method | Laurent Cretteur, Qingdong Yin, Wolfram Ehling | 2020-11-10 |
| 10780529 | Welded blanks made from aluminized steel sheets and having advantageous welded joint characteristics | Rene Vierstraete, Qingdong Yin, Wolfram Ehling | 2020-09-22 |
| 10668570 | Method and device for preparing aluminum-coated steel sheets intended for being welded and then hardened under a press; corresponding welded blank | Rene Vierstraete, Qingdong Yin, Wolfram Ehling | 2020-06-02 |
| 10654134 | Method for the preparation of aluminized steel sheets to be welded and then press hardened | Rene Vierstraete, Qingdong Yin, Wolfram Ehling | 2020-05-19 |