Issued Patents All Time
Showing 126–150 of 216 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6027665 | Electro-optical liquid-crystal display | Axel Pausch, Kazuaki Tarumi | 2000-02-22 |
| 6028655 | TN and STN liquid-crystal display | Georg Weber, Harald Hirschmann, Ursula Patwal, Dagmar Zimmermann | 2000-02-22 |
| 6017469 | Supertwist liquid-crystal display | Bernhard Rieger, Michael Junge, Martina Schmidt, Christine Pfister | 2000-01-25 |
| 5997767 | STN liquid-crystal display | Harald Hirschmann, Clarissa Weller | 1999-12-07 |
| 5993691 | Electro-optical liquid crystal display | Axel Pausch, Eike Poetsch, Kazuaki Tarumi, Anja Huth, Andreas Wachtler +4 more | 1999-11-30 |
| 5976404 | Supertwist liquid-crystal display | Harald Hirschmann, Clarissa Weller | 1999-11-02 |
| 5976407 | Electro-optical liquid-crystal display | Kazuaki Tarumi, Andreas Beyer | 1999-11-02 |
| 5958290 | Electrooptical liquid crystal system | David Coates, Shirley Ann Marden, Graham Smith, Ulrich Finkenzeller, Reinhard Hittich +1 more | 1999-09-28 |
| 5942648 | Naphthalene derivatives | David Coates, Mark John Goulding, Simon Greenfield, Reinhard Hittich, Herbert Plach | 1999-08-24 |
| 5932138 | Benzene derivatives, and liquid-crystalline medium | Herbert Plach, Detlef Pauluth, Joachim Krause, Georg Weber, Eike Poetsch | 1999-08-03 |
| 5837162 | Liquid-crystalline compounds | Herbert Plach, Detlef Pauluth, Reinhard Hittich, Eike Poetsch, Thomas Geelhaar +2 more | 1998-11-17 |
| 5811029 | Benzene derivatives, and a liquid-crystalline medium | Andreas Wachtler, Reinhard Hittich, Eike Poetsch, Herbert Plach, David Coates +3 more | 1998-09-22 |
| 5744058 | Dienes and liquid-crystalline media | Bernhard Rieger | 1998-04-28 |
| 5725799 | 3,4,5-trifluoropheny 4-cyclohexylbenzoates | Matthias Bremer, Detlef Pauluth, Kazuaki Tarumi | 1998-03-10 |
| 5725796 | Liquid-crystal display | Ulrich Finkenzeller, Herbert Plach, Eike Poetsch | 1998-03-10 |
| 5718840 | Benzene derivatives, and liquid-crystalline medium | Herbert Plach, Detlef Pauluth, Joachim Krause, Georg Weber, Eike Poetsch | 1998-02-17 |
| 5714087 | Supertwist liquid-crystal display | Axel Pausch, Akihiro Kojima, Matthias Bremer, Hideo Ichinose, Michael Junge +5 more | 1998-02-03 |
| 5702640 | High-multiplexed supertwist liquid-crystal display | Michael Junge | 1997-12-30 |
| 5641429 | Fluorobenzene derivatives and liquid-crystalline medium | Hans-Adolf Kurmeier, Eike Poetsch, Herbert Plach, Ulrich Finkenzeller, Ekkehard Bartmann +2 more | 1997-06-24 |
| 5626793 | Liquid-crystalline compounds | Herbert Plach, Detlef Pauluth, Reinhard Hittich, Eike Poetsch, Thomas Geelhaar +2 more | 1997-05-06 |
| 5616284 | Liquid-crystalline medium | Reinhard Hittich, Bernhard Rieger, David Coates, Herbert Plach | 1997-04-01 |
| 5578241 | Liquid crystal display | Herbert Plach, Bernhard Rieger, Eike Poetsch | 1996-11-26 |
| 5565140 | Halogenated benzene derivatives, and a liquid-crystalline medium | Reinhard Hittich, Eike Poetsch, Bernhard Rieger, Andreas Wachtler, David Coates +1 more | 1996-10-15 |
| 5560863 | 2-Fluorocyclohexene derivatives | Herbert Plach | 1996-10-01 |
| 5536442 | Fluorinated liquid crystal compounds and liquid crystal medium containing same | Hans-Adolf Kurmeier, Eike Poetsch, Herbert Plach, Ulrich Finkenzeller, Ekkehard Bartmann +4 more | 1996-07-16 |