KO

Karin Otto

DA Degussa Ag: 1 patents #60 of 230Top 30%
📍 Hanau, OH: #1 of 1 inventorsTop 100%
Overall (2002): #178,879 of 266,432Top 70%
1
Patents 2002

Issued Patents 2002

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6379445 Paints and printing inks containing modified carbon blacks Peter Stroh 2002-04-30