LL

Ludger Leber

Basf Se: 3 patents #4,656 of 13,826Top 35%
SG Styrolution Gmbh: 3 patents #6 of 52Top 15%
Overall (All Time): #855,606 of 4,157,543Top 25%
6
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
8657921 Shell and tube heat exchanger and method for removing volatile substances from a polymer solution Norbert Güntherberg, Rainer Bardon, Hartmut Heinen, Michael Sauer, Wolfgang Fischer 2014-02-25
8501868 Thermoplastic molding compositions with improved optical properties Matthias Müller, Achim Datko, Leonie Felicitas Braun, Christian Lemaire, Piyada Charoensirisomboon +1 more 2013-08-06
8168719 Thermoplastic molding compound with processing-independent viscosity Martin Weber, Achim Datko 2012-05-01
7728073 Thermoplastic moulding compounds exhibiting improved chemical resistance Martin Stork, Martin Weber, Axel Gottschalk, Sven Riechers, Norbert Güntherberg +3 more 2010-06-01
5225478 Polymer powders which are redispersible in water and can be prepared by atomizing aqueous polymer dispersions, and their use as additives in hydraulic binders Wilhelm Friedrich Beckerle, Rolf Dersch, Gernot Franzmann, Brigitte Gareiss 1993-07-06
5130356 Molding for optical purposes Karl-Heinz Feuerherd, Carola Hedtmann-Rein 1992-07-14