AS

Andreas Stohr

Basf Se: 8 patents #2,129 of 13,826Top 20%
Daimlerchrysler Ag: 5 patents #313 of 4,854Top 7%
CL Clariant: 4 patents #77 of 540Top 15%
CG Clariant Produkte (Deutschland) Gmbh: 2 patents #56 of 262Top 25%
DA Daimler-Benz Ag: 2 patents #391 of 1,737Top 25%
WA Wacker Chemie Ag: 1 patents #641 of 1,324Top 50%
Overall (All Time): #208,486 of 4,157,543Top 6%
21
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
10449522 Process for manufacture of NOx storage materials Marcus Hilgendorff, Hermann Bidlingmaier, Joachim Fellger 2019-10-22
10287435 Preparation of Pigment Red 149 Heinrich Kowarsch, Josef Hetzenegger, Hans-Joachim Uschmann 2019-05-14
8334386 Aqueous synthesis of perylene pigments Johannes Loebel 2012-12-18
8026361 Isoindoline pigments Johannes Loebel, Peter Boettcher 2011-09-27
7626028 Use of quinaldine and naphthaline derivatives as crystallisation modifiers Manfred Schroeck 2009-12-01
7416601 Black perylene pigments Peter Erk, Arno Boehm, Walter Kurtz, Jin Mizuguchi, Benno Sens 2008-08-26
7399354 Method for the production of pigment granules Hans Joachim Metz, Heinfred Ohleier 2008-07-15
7384473 Solid pigment preparations containing anionic and non-ionic surface-active additives Hansulrich Reisacher, Ingo Klopp, Juan Antonio Gonzalez Gomez 2008-06-10
7348372 Method for distortion-free pigmentation of partly-crystalline plastics with phthalocyanine pigments Hans Joachim Metz, Thomas Hundsdorf, Klaus Brychcy 2008-03-25
7198667 Solid pigment preparations containing pigment derivatives and surface-active additives Ingo Klopp, Juan Antonio Gonzalez Gomez, Uwe Mauthe, Hansulrich Reisacher 2007-04-03
7029818 Use of coated pigment granules in electrophotographic toners and developers, powder coatings and inkjet inks Ulrike Rohr, Ruediger Baur, Hans Joachim Metz 2006-04-18
6423865 Compounds and their application as well as a method of producing liquid crystalline polymers therefrom Peter Strohriegl, Katja Strelzyk, Petra Grundig, Michael Gailberger, Fritz Dannenhauer +1 more 2002-07-23
6313326 Compounds and their application as well as a method of producing liquid crystalline polymers therefrom Peter Strohriegl, Katja Strelzyk, Petra Grundig, Michael Gailberger, Fritz Dannenhauer +1 more 2001-11-06
6303050 Compounds, process for their manufacture, as well as a process for manufacturing liquid-crystalline polymers using these compounds Fritz Dannenhauer, Michael Gailberger, Karl Holdik, Katja Strelzyk, Kathrin Kuerschner +1 more 2001-10-16
6207240 Laser marking of effect coatings Axel Schoenfeld, Hans Joachim Metz 2001-03-27
6203736 Method for producing platelet-shaped interference pigments Michael Gailberger, Katja Strelzyk, Karl Holdik, Fritz Dannenhauer, Erik Grosse 2001-03-20
6180025 Infrared-reflecting colorants Axel Schoenfeld 2001-01-30
6153722 Cholesteric liquid-crystal polymers with increased weather stability Axel Schoenfeld 2000-11-28
6049000 Compounds and their application as well as a method of producing liquid crystalline polymers therefrom Peter Strohriegl, Katja Strelzyk, Petra Grundig, Michael Gailberger, Fritz Dannenhauer +1 more 2000-04-11
5922465 Interference pigments for effect paint, paint manufactured therefrom, and paintwork applied therewith Michael Gailberger, Katja Strelzyk, Karl Holdik, Fritz Dannenhauer, Erik Grosse 1999-07-13
5807497 Effect coating material and effect coating system, especially for vehicle bodies, using liquid-crystalline interference pigments Michael Gailberger, Peter Strohriegl, Christoph Mueller-Rees 1998-09-15