BK

Burkhard Koehler

CA Covestro Deutschland Ag: 3 patents #190 of 964Top 20%
BH Bayer Healthcare: 1 patents #4,623 of 8,007Top 60%
📍 Warburg, DE: #7 of 55 inventorsTop 15%
Overall (All Time): #966,484 of 4,157,543Top 25%
5
Patents All Time

Issued Patents All Time

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
11098153 Method for producing a multiple bond-containing prepolymer as elastomer precursor Muhammad Afzal Subhani, Walter Leitner, Thomas Ernst Müller, Christoph Gürtler 2021-08-24
11098154 Flame-retardant phosphorus-functional polyether carbonate polyol and method for production thereof Thomas Mueller, Christoph Guertler, Kai Laemmerhold, Muhammad Afzal Subhani, Walter Leitner 2021-08-24
10358526 Moisture-curing polyether carbonate containing alkoxysilyl groups Thomas Ernst Müller, Christoph Gürtler, Muhammad Afzal Subhani 2019-07-23
6652669 Method for producing an ultraphobic surface on an aluminum base Karsten Reihs, Daniel Gordon Duff, Georg Wiessmeier, Matthias Voetz, Juan Gonzalez-Blanco +1 more 2003-11-25
5274022 PAS, melamine resins and rubbers Wolfgang Ruesseler 1993-12-28