IK

Ingo Kiefer

DA Degussa Ag: 2 patents #24 of 211Top 15%
📍 Schopfheim, DE: #4 of 13 inventorsTop 35%
Overall (2005): #52,586 of 245,428Top 25%
2
Patents 2005

Issued Patents 2005

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6893495 Silane-modified biopolymeric, biooligomeric, oxidic or siliceous filler, process for its production and its use Karsten Korth, Hans-Detlef Luginsland, Andre Hasse, Juergen Heidlas 2005-05-17
6849754 Organosilicon compounds Ulrich Deschler, Roland Krafczyk, Hans-Detlef Luginsland, Karsten Korth, Michael Horn 2005-02-01