DS

David M. Szum

DN Dsm N.V.: 2 patents #9 of 154Top 6%
📍 Marengo, IL: #1 of 7 inventorsTop 15%
🗺 Illinois: #658 of 5,780 inventorsTop 15%
Overall (2003): #70,494 of 273,478Top 30%
2
Patents 2003

Issued Patents 2003

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6661959 Radiation-curable optical glass fiber coating compositions, coated optical glass fibers, and optical glass fiber assemblies Chander Chawla, James R. Petisce, John T. Vandeberg, George Pasternack, Timothy E. Bishop +3 more 2003-12-09
6534557 Radiation-curable, optical fiber primary coating system Chander Chawla, James R. Petisce, George Pasternack, Timothy E. Bishop, Paul Snowwhite +1 more 2003-03-18