FM

Friedhelm Macherey

TA Thyssenkrupp Steel Europe Ag: 1 patents #30 of 131Top 25%
📍 Alpen, DE: #3 of 4 inventorsTop 75%
Overall (2019): #467,071 of 560,194Top 85%
1
Patents 2019

Issued Patents 2019

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10252305 Flat product made of a metal material and roll and method for producing such flat products Karl-Heinz Kopplin, Martin Koch, Stefan Wischmann, Folkert Schulze-Kraasch, Jörg Wahser +2 more 2019-04-09