Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9726933 | Liquid-crystal displays and liquid-crystalline media having homeotropic alignment | Graziano Archetti, Andreas Taugerbeck, Rocco Fortte, Peer Kirsch, Izumi Saito | 2017-08-08 |
| 9234136 | Liquid-crystalline medium | Graziano Archetti, Andreas Taugerbeck, Ming-Chou Wu | 2016-01-12 |
| 9120970 | Liquid crystalline media and liquid crystal displays with a polymer-stabilized homeotropic orientation | Graziano Archetti, Andreas Taugerbeck | 2015-09-01 |
| 8268191 | Liquid-crystalline medium and liquid-crystal display | Markus Czanta, Harald Hirschmann, Michael Wittek, Volker Reiffenrath, Christian Hock +1 more | 2012-09-18 |
| 8221854 | Liquid crystalline medium and liquid crystal display | Markus Czanta, Andreas Taugerbeck, Lars Lietzau | 2012-07-17 |
| 7682671 | Liquid crystalline medium and liquid crystal display | Markus Czanta, Michael Wittek, Lars Lietzau, Brigitte Schuler | 2010-03-23 |
| 7442419 | Liquid-crystalline medium and liquid-crystal display | Harald Hirschmann, Martina Weidner, Michael Wittek, Volker Reiffenrath, Brigitte Schuler +1 more | 2008-10-28 |
| 7438956 | Liquid-crystalline medium and liquid-crystal display | Harald Hirschmann, Martina Weidner, Michael Wittek, Volker Reiffenrath, Brigitte Schuler +1 more | 2008-10-21 |