RK

Roland Krafczyk

DA Degussa Ag: 2 patents #24 of 211Top 15%
📍 Rheinfelden (Baden), DE: #3 of 17 inventorsTop 20%
Overall (2005): #37,263 of 245,428Top 20%
2
Patents 2005

Issued Patents 2005

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6946537 Siloxane oligomers, a process for their production and their use Björn Treffeisen, Jaroslaw Monkiewicz 2005-09-20
6849754 Organosilicon compounds Ulrich Deschler, Hans-Detlef Luginsland, Karsten Korth, Ingo Kiefer, Michael Horn 2005-02-01