QY

Qingdong Yin

AR Arcelormittal: 1 patents #1 of 24Top 5%
Overall (2017): #275,813 of 506,227Top 55%
1
Patents 2017

Issued Patents 2017

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9827633 Method for the preparation of aluminized steel sheets to be welded and then press hardened Francis Schmit, Rene Vierstraete, Wolfram Ehling 2017-11-28