BR

Bernhard Rieger

Merck: 62 patents #64 of 9,382Top 1%
Basf Se: 22 patents #586 of 13,826Top 5%
The Procter & Gamble: 7 patents #1,857 of 10,133Top 20%
WA Wacker Chemie Ag: 5 patents #190 of 1,324Top 15%
Sharp Kabushiki Kaisha: 3 patents #4,164 of 10,731Top 40%
TM Technische Universität München: 3 patents #20 of 403Top 5%
TM Thomastik-Infeld Gesellschaft M.B.H.: 2 patents #2 of 3Top 70%
AA Audi Ag: 2 patents #697 of 2,982Top 25%
SC Sud Chemie: 1 patents #86 of 244Top 40%
OO Outotec Oyj: 1 patents #118 of 255Top 50%
UN Unknown: 1 patents #29,356 of 83,584Top 40%
Overall (All Time): #11,521 of 4,157,543Top 1%
112
Patents All Time

Issued Patents All Time

Showing 76–100 of 112 patents

Patent #TitleCo-InventorsDate
5621127 Preparation of bridged half sandwich complexes Franz Langhauser, Hans-Joachim M uller, J urgen Kerth, G unther Schweier 1997-04-15
5616284 Liquid-crystalline medium Reinhard Hittich, Volker Reiffenrath, David Coates, Herbert Plach 1997-04-01
5578241 Liquid crystal display Herbert Plach, Volker Reiffenrath, Eike Poetsch 1996-11-26
5565140 Halogenated benzene derivatives, and a liquid-crystalline medium Reinhard Hittich, Eike Poetsch, Volker Reiffenrath, Andreas Wachtler, David Coates +1 more 1996-10-15
5543077 Nematic liquid-crystal composition Hiroki Yoshitake, Atsushi Sawada, Herbert Plach, Georg Weber 1996-08-06
5519525 Matrix liquid crystal display Georg Weber, Ludwig Pohl, Reinhard Hittich, Herbert Plach, Bernhard Scheuble +3 more 1996-05-21
5514760 Soluble catalyst systems for the preparation of polyalk-1-enes having high molecular weights Eberhard Karl, Werner Roell, Hans-Herbert Brintzinger, Udo M. Stehling 1996-05-07
5480581 Liquid-crystalline medium Herbert Plach, Ulrich Finkenzeller, Volker Reiffenrath, Eike Poetsch, Hiroshi Numata 1996-01-02
5458805 Phenylcyclohexanes and a liquid-crystalline medium Andreas Wachtler, Reinhard Hittich, Eike Poetsch, Herbert Plach, David Coates +1 more 1995-10-17
5453475 Process for preparing low density ethylene copolymers Dieter Lilge, Kaspar Evertz, Rainer Konrad 1995-09-26
5445764 Cyclobutane benzene derivatives Eike Poetsch, Werner Binder, Volker Meyer, Ulrich Finkenzeller 1995-08-29
5409637 Nematic liquid-crystal composition Hiroki Yoshitake, Atsushi Sawada, Herbert Plach, Georg Weber 1995-04-25
5397505 Liquid crystalline medium Hiroki Yoshitake, Thomas Jacob, Herbert Plach, Ulrich Finkenzeller, Hans-Adolf Kurmeier 1995-03-14
5389289 Liquid-crystalline medium Hans-Adolf Kurmeier, Eike Poetsch, Herbert Plach, Ekkehard Bartmann 1995-02-14
5389295 Benzene derivatives, and a liquid crystal medium Andreas Wachtler, Reinhard Hittich, Eike Poetsch, Herbert Plach, David Coates +3 more 1995-02-14
5384065 Matrix liquid-crystal display Thomas Geelhaar, Volker Reiffenrath, Ekkehard Bartmann, David Coates 1995-01-24
5378395 Matrix liquid crystal display Georg Weber, Ludwig Pohl, Reinhard Hittich, Herbert Plach, Bernhard Scheuble +3 more 1995-01-03
5368772 Liquid-crystalline medium Reinhard Hittich, Eike Poetsch, David Coates, Herbert Plach 1994-11-29
5350535 Liquid-crystalline medium Reinhard Hittich, Volker Reiffenrath, Herbert Plach 1994-09-27
5330679 Nematic liquid-crystal composition for active matrix application Kei Sasaki, Masako Okada, Shuichi Kohzaki, Fumiaki Funada, Hiroshi Numata +5 more 1994-07-19
5328642 Liquid-crystalline medium Volker Reiffenrath, Reinhard Hittich 1994-07-12
5321189 Preparation of propene oligomers Hans-Joachim Mueller, Bernd Lothar Marczinke, Juergen Kerth, Rainer Konrad, Guenther Schweier +1 more 1994-06-14
5308535 Electro-optical system containing a compensating film Bernhard Scheuble, Dieter Dorsch 1994-05-03
5308537 Mesogenic compounds David Coates, Simon Greenfield, Ian C. Sage, Volker Reiffenrath 1994-05-03
5308541 Halogenated benzene derivatives, and a liquid-crystalline medium Reinhard Hittich, Eike Poetsch, Volker Reiffenrath, Andreas Wachtler, David Coates +1 more 1994-05-03