RK

Robert J. Kumpf

BH Bayer Healthcare: 1 patents #321 of 958Top 35%
📍 Pittsburgh, PA: #96 of 411 inventorsTop 25%
🗺 Pennsylvania: #1,491 of 5,394 inventorsTop 30%
Overall (2003): #129,983 of 273,478Top 50%
1
Patents 2003

Issued Patents 2003

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6624286 Double-metal cyanide catalysts containing polyester for preparing polyether polyols Jörg Hofmann, Pramod Gupta, Pieter Ooms, Walter Schafer 2003-09-23