LH

Lothar Hayen

DA Degussa Ag: 1 patents #70 of 269Top 30%
📍 Herne, DE: #6 of 16 inventorsTop 40%
Overall (2003): #170,824 of 273,478Top 65%
1
Patents 2003

Issued Patents 2003

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6548696 Low monomer 1:1-monoadducts from hydroxy (meth) acrylates and diisocyanates and a process for their manufacture Stephan Kohlstruk, Emmanouil Spyrou 2003-04-15