RH

Reinhard Hittich

Merck: 90 patents #24 of 9,382Top 1%
Sharp Kabushiki Kaisha: 2 patents #5,184 of 10,731Top 50%
Overall (All Time): #18,082 of 4,157,543Top 1%
90
Patents All Time

Issued Patents All Time

Showing 76–90 of 90 patents

Patent #TitleCo-InventorsDate
4985583 Cyclohexane derivatives Rudolf Eidenschink, Joachim Krause, Andreas Wachtler, Bernhard Scheuble, Georg Weber +1 more 1991-01-15
4886621 Liquid crystal phase Ian C. Sage, Michael K. Chambers, Georg Weber 1989-12-12
4886620 Smectic liquid-crystalline phases Reinhard Hopf, Bernhard Scheuble, Andreas Wachtler, Rudolf Eidenschink, Thomas Geelhaar +2 more 1989-12-12
4882082 Nitrogen-containing hetercyclic compounds Rudolf Eidenschink, Joachim Krause, Eike Poetsch, Bernhard Scheuble, Georg Weber +1 more 1989-11-21
4846998 Cyclohexane derivatives Ludwig Pohl, Bernhard Scheuble, Rudolf Eidenschink, Hans-Adolf Kurmeier, Andreas Wachtler 1989-07-11
4820839 Nitrogen-containing heterocyclic esters Joachim Krause, Andreas Wachtler, Volker Reiffenrath, Bernhard Scheuble 1989-04-11
4784471 2-fluorobenzonitrile derivatives and their use in optical display devices Andreas Wachtler, Hans-Adolf Kurmeier, Bernhard Scheuble 1988-11-15
4752414 Nitrogen-containing heterocyclic compounds Rudolf Eidenschink, Joachim Krause, Eike Poetsch, Bernhard Scheuble, Georg Weber +1 more 1988-06-21
4737311 Liquid crystal phase Bernhard Scheuble, Georg Weber, Kiyohiko Kawamoto, Rudolf Eidenschink 1988-04-12
4726911 Heterocyclic compounds Joachim Krause, Peter Fuss, Bernhard Scheuble 1988-02-23
4719032 Cyclohexane derivatives Andreas Wachtler, Joachim Krause, Bernhard Scheuble 1988-01-12
4713197 Nitrogen-containing heterocyclic compounds Rudolf Eidenschink, Joachim Krause, Eike Poetsch, Bernhard Scheuble, Georg Weber +1 more 1987-12-15
4707295 Bicyclooctane derivatives Ludwig Pohl, Bernhard Scheuble, Andreas Wachtler, Peter Fuss 1987-11-17
4704227 Liquid crystal compounds Joachim Krause, Andreas Wachtler, Georg Weber, Bernhard Scheuble 1987-11-03
4693841 Carbonitriles Georg Weber, Wolfgang Sucrow, Peter Geschwinder 1987-09-15