HB

Heidi Benthack-Thomas

Basf Se: 1 patents #8,065 of 13,826Top 60%
Overall (All Time): #3,944,260 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
4889756 Sheet-like, multilayer, laser-optical recording material Helmut Barzynski, Karl Hellwig, Christof Taubitz 1989-12-26