KH

Karlheinz Haubennestel

BG Byk-Chemie Gmbh: 1 patents #1 of 5Top 20%
📍 Wesel, DE: #2 of 6 inventorsTop 35%
Overall (2005): #164,520 of 245,428Top 70%
1
Patents 2005

Issued Patents 2005

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6870024 Polymeric urea-urethane rheology control agents and a process for their preparation Stefan Moessmer, Sascha Huebers, Baerbel Gertzen, Holger Heilmann 2005-03-22