WS

Walter Spaleck

Hoechst Gmbh: 41 patents #30 of 4,020Top 1%
TG Targor Gmbh: 23 patents #3 of 57Top 6%
BG Basell Polyolefine Gmbh: 9 patents #52 of 517Top 15%
RU Ruhrchemie: 2 patents #36 of 98Top 40%
Overall (All Time): #23,957 of 4,157,543Top 1%
78
Patents All Time

Issued Patents All Time

Showing 76–78 of 78 patents

Patent #TitleCo-InventorsDate
5081322 Polypropylene wax and process for the production thereof Andreas Winter, Volker Dolle, Jurgen Rohrmann, Martin Antberg, Ludwig Bohm 1992-01-14
4663301 Process for the homo- and copolymerization of ethylene Hermann Morguet, John Hobes, Wolfgang Payer 1987-05-05
4590247 Process for the homo- and copolymerization of ethylene Hermann Morguet, John Hobes, Wolfgang Payer 1986-05-20