FW

Fritz Wilhelm

Shell Oil Compny: 1 patents #87 of 282Top 35%
ZI Zimmer: 1 patents #4 of 24Top 20%
📍 Karben, DE: #4 of 9 inventorsTop 45%
Overall (2004): #222,761 of 270,089Top 85%
1
Patents 2004

Issued Patents 2004

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6800718 Process for producing polytrimethylene terephthalate (PTT) Eckhard Seidel, Hans Reitz, Ulrich Thiele, Klaus Mackensen, Donald R. Kelsey +2 more 2004-10-05