DB

Daniel Blücher

AA Audi Ag: 1 patents #1,252 of 2,982Top 45%
Overall (All Time): #2,868,507 of 4,157,543Top 70%
1
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
10351959 Method for passivating a metallic surface Michael GRABOWSKI, Michael Korte, Matthias Brettmann, Sannakaisa Virtanen 2019-07-16