WE

Wolfram Ehling

AR Arcelormittal: 1 patents #30 of 110Top 30%
AF Arcelormittal France: 1 patents #1 of 6Top 20%
Overall (2021): #57,905 of 548,734Top 15%
3
Patents 2021

Issued Patents 2021

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
11154950 Method for creating a welded steel part with uniform microstructure Jean-Francois Canourgues, Aurelien Pic, Pascal Verrier, Rene Vierstraete, Bernd Thommes 2021-10-26
11097377 Method for the preparation of aluminized steel sheets to be welded and then press hardened Francis Schmit, Rene Vierstraete, Qingdong Yin 2021-08-24
10919117 Hot-formed previously welded steel part with very high mechanical resistance and production method Laurent Cretteur, Qingdong Yin, Francis Schmit 2021-02-16