DW

Dieter Wittmann

BH Bayer Healthcare: 105 patents #34 of 8,007Top 1%
BA Bayer Materialscience Ag: 16 patents #16 of 1,035Top 2%
MA Man Nutzfahrzeuge Ag: 3 patents #10 of 101Top 10%
BG Bayer Intellectual Property Gmbh: 1 patents #640 of 1,266Top 55%
MA Maschinenfabrik Augsburg-Nurnberg: 1 patents #26 of 80Top 35%
Overall (All Time): #8,715 of 4,157,543Top 1%
128
Patents All Time

Issued Patents All Time

Showing 126–128 of 128 patents

Patent #TitleCo-InventorsDate
4785050 High impact strength, readily flowing polyamide moulding materials Christian Lindner, Ludwig Trabert, Rudolf Binsack, Karl-Heinz Ott 1988-11-15
4774271 Processing of polymer dispersions by spray drying Christian Lindner, Pol Bamelis, Jurgen Hinz, Otto Koch, Burkhard Braun 1988-09-27
4270407 Cams for actuating the valves of a reciprocating machine Gerhard Deschler, Hans Gebhardt 1981-06-02