KR

Klaus Ruf

CC Ciba Specialty Chemicals: 1 patents #108 of 295Top 40%
📍 Rheinfelden (Baden), DE: #8 of 31 inventorsTop 30%
Overall (2002): #172,590 of 266,432Top 65%
1
Patents 2002

Issued Patents 2002

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6494947 Crimson-colored pigment composition and the utilization thereof Hanspeter Hauser, Yves Grandidier 2002-12-17