Issued Patents 2004
Showing 1–14 of 14 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6827990 | Liquid-crystalline medium | Brigitte Schuler, Izumi Saito, Volker Reiffenrath, Georg Luessem, Christian Hock | 2004-12-07 |
| 6815017 | Electrooptical liquid crystal display | Eike Poetsch | 2004-11-09 |
| 6808764 | Liquid-crystalline medium having a high birefringence and improved UV stability | Volker Reiffenrath | 2004-10-26 |
| 6808762 | Oxabicyclooctanes | Matthias Bremer, Melanie Klasen-Memmer, Harald Lannert | 2004-10-26 |
| 6805923 | Liquid-crystalline medium | Brigitte Schuler, Peer Kirsch, Eike Poetsch | 2004-10-19 |
| 6793983 | Liquid crystal medium | Brigitte Schuler, Kazuaki Tarumi, Peer Kirsch, Volker Reiffenrath | 2004-09-21 |
| 6793984 | Fluorinated (dihydro)phenanthrene derivatives, and their use in liquid-crystalline media | Matthias Bremer, Detlef Pauluth, Hans-Rolf Dubal, Barbara Hornung, Wolfgang Schmidt +1 more | 2004-09-21 |
| 6780477 | Liquid crystalline compounds | Peer Kirsch, Detlef Pauluth, Joachim Krause, Georg Lüssem, Dagmar Klement | 2004-08-24 |
| 6781664 | Liquid-crystal switching elements comprising a liquid-crystal layer which has extremely low optical retardation and liquid-crystal displays containing them | Brigitte Schuler, Achim Götz, Herbert Plach | 2004-08-24 |
| 6761938 | Electro-optical liquid-crystal display and liquid-crystal medium | Marcus Reuter, Volker Reiffenrath | 2004-07-13 |
| 6749907 | Electro-optical liquid-crystal display | Marcus Reuter, Matthias Bremer, Eike Poetsch | 2004-06-15 |
| 6723866 | Liquid-crystalline compounds | Peer Kirsch, Joachim Krause, Marc Lenges, Gerald Unger | 2004-04-20 |
| 6706338 | Liquid-crystalline compounds | Peer Kirsch, Florian Huber, Joachim Krause, Detlef Pauluth | 2004-03-16 |
| 6696111 | Liquid-crystalline medium | Matthias Bremer | 2004-02-24 |