MK

Michael Kempf

DA Degussa Ag: 4 patents #323 of 2,007Top 20%
EG Evonik Degussa Gmbh: 3 patents #409 of 1,853Top 25%
Overall (All Time): #732,749 of 4,157,543Top 20%
7
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
9738535 Precipitated silicas for storage-stable RTV-1 silicone rubber formulations without stabilizer Christian Panz, Helga Obladen, Karl Meier, Markus Ruf, Rene Allerdisse +3 more 2017-08-22
9725326 Hydrophilic silica as filler for silicone rubber formulations Gottlieb-Georg Lindner 2017-08-08
8617504 Hydrophilic silica for sealants Christian Panz, Helga Obladen, Rene Allerdisse, Karl Meier, Markus Ruf +2 more 2013-12-31
7767180 Precipitated silicas having special surface properties Christian Panz, Helga Obladen, Rene Allerdisse, Karl Meier, Markus Ruf +2 more 2010-08-03
6956080 Room temperature crosslinking, one component silicone rubber formulation with hydrophobic silica Mario Scholz, Christian Panz, Kenichi Kawamoto 2005-10-18
6899951 High-whiteness, non-heat-treated hydrophobic precipitated silica Christian Panz, Ralf Schmoll, Mario Scholz 2005-05-31
6846865 Silicone rubber formulations with hydrophobic silicas Christian Panz, Ralf Schmoll, Uwe Schachtely, Mario Scholz 2005-01-25