RW

Robert Weinzenhofer

AN Akzo N.V.: 1 patents #342 of 803Top 45%
Overall (All Time): #3,808,880 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
5356461 Gas separation membrane Heinz-Dieter Sluma, Alfons Leeb, Karl Bauer 1994-10-18