AB

Andreas Birkenstock

TA Thyssenkrupp Steel Ag: 1 patents #5 of 35Top 15%
📍 Velbert, DE: #5 of 17 inventorsTop 30%
Overall (2011): #355,056 of 364,097Top 100%
1
Patents 2011

Issued Patents 2011

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
7954353 Method and device for testing the quality of a metallic coating Peter Heidbüchel, Michael LINNEPE 2011-06-07