Issued Patents All Time
Showing 51–75 of 216 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7740918 | Liquid crystalline medium and liquid crystal display | Markus Czanta, Harald Hirschmann, Peer Kirsch, Marcus Reuter, Christian Hock +2 more | 2010-06-22 |
| 7658978 | Liquid crystalline medium | Harald Hirschmann | 2010-02-09 |
| 7651742 | Liquid-crystalline medium and liquid-crystal display comprising 1,2-difluoroethene compounds | Michael Wittek, Markus Czanta, Harald Hirschmann | 2010-01-26 |
| 7563491 | Liquid crystalline medium and liquid crystal display | Markus Czanta, Harald Hirschmann, Peer Kirsch, Marcus Reuter, Christian Hock +2 more | 2009-07-21 |
| 7462297 | Chiral dopants having a laterally alkylated phenyl structural element | Michael Heckmeier | 2008-12-09 |
| 7442419 | Liquid-crystalline medium and liquid-crystal display | Harald Hirschmann, Martina Weidner, Michael Wittek, Brigitte Schuler, Markus Czanta +1 more | 2008-10-28 |
| 7438956 | Liquid-crystalline medium and liquid-crystal display | Harald Hirschmann, Martina Weidner, Michael Wittek, Brigitte Schuler, Markus Czanta +1 more | 2008-10-21 |
| 7419705 | Liquid-crystalline medium | Michael Heckmeier, Izumi Saito | 2008-09-02 |
| 7390538 | Liquid-crystal medium containing monofluoroterphenyl compounds | Atsutaka Manabe, Erdal Durmaz, Eike Poetsch, Michael Heckmeier | 2008-06-24 |
| 7316830 | Liquid-crystalline phenol esters | Michael Heckmeier, Eike Poetsch, Joachim Krause, Werner Binder, Brigitte Schuler +1 more | 2008-01-08 |
| 7220464 | Nematic liquid-crystal mixture, and displays containing same | Harald Hirschmann | 2007-05-22 |
| 7201951 | Liquid-crystalline medium | Michael Heckmeier, Brigitte Schuler, Izumi Saito, Georg Luessem, Christian Hock | 2007-04-10 |
| 7179511 | Liquid-crystalline phenol esters | Michael Heckmeier, Eike Poetsch, Joachim Krause, Werner Binder, Brigitte Schuler +1 more | 2007-02-20 |
| 7166337 | Liquid-crystal composition, methods of adjusting the resistance, and substituted phenols | Michael Darius, Kazuaki Tarumi, Bernhard Rieger, Michael Heckmeier, Marcus Reuter +1 more | 2007-01-23 |
| 7153550 | Liquid crystalline medium and liquid crystal display | Michael Heckmeier, Sabine Schoen, Peer Kirsch, Matthias Bremer | 2006-12-26 |
| 7122228 | Compound having negative Δε | Michael Heckmeier, Matthias Bremer | 2006-10-17 |
| 7081280 | Liquid-crystalline medium | Michael Heckmeier, Brigitte Schuler, Kazuaki Tarumi, Peer Kirsch | 2006-07-25 |
| 7033652 | Liquid-crystalline medium | Michael Heckmeier, Martin Engel, Brigitte Schuler | 2006-04-25 |
| 7033654 | Liquid-crystalline medium | Michael Heckmeier, Brigitte Schuler, Kazuaki Tarumi, Peer Kirsch | 2006-04-25 |
| 7029731 | Liquid-crystalline medium | Kazuaki Tarumi, Brigitte Schuler, Eike Poetsch, Yukiomi Tanaka | 2006-04-18 |
| 7026020 | Liquid-crystalline medium | Michael Heckmeier, Brigitte Schuler, Kazuaki Tarumi, Peer Kirsch | 2006-04-11 |
| 6964794 | Liquid-crystalline medium | Michael Heckmeier, Brigitte Schuler, Izumi Saito, Georg Luessem, Christian Hock | 2005-11-15 |
| 6962733 | Liquid-crystalline medium | Michael Heckmeier, Brigitte Schuler, Izumi Saito, Georg Luessem, Christian Hock | 2005-11-08 |
| 6953610 | Liquid-crystalline medium | Michael Heckmeier, Brigitte Schuler, Kazuaki Tarumi, Peer Kirsch | 2005-10-11 |
| 6951669 | Liquid-crystalline medium | Michael Heckmeier, Brigitte Schuler, Kazuaki Tarumi, Peer Kirsch | 2005-10-04 |