AH

Andreas Harthun

DA Degussa Ag: 1 patents #60 of 230Top 30%
📍 Niederkassel, DE: #2 of 6 inventorsTop 35%
Overall (2002): #255,207 of 266,432Top 100%
1
Patents 2002

Issued Patents 2002

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6462224 Process for the preparation of 1,1-cyclopropanedicarboxylic diesters Manfred Neumann, Christoph Theis 2002-10-08