Issued Patents All Time
Showing 101–125 of 216 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6420584 | Process for the preparation of ortho-substituted arylmetal compounds and their reaction with electrophilic reagents | Hans Christian Stiasny | 2002-07-16 |
| 6399162 | Liquid-crystalline medium | Brigitte Schuler, Kazuaki Tarumi | 2002-06-04 |
| 6326066 | 1,4-disubstituted 2,6-difluorobenzene compounds, and a liquid-crystalline medium | Eike Poetsch, Volker Meyer, Andreas Wachtler, Ulrich Finkenzeller, Hans-Adolf Kurmeier +5 more | 2001-12-04 |
| 6303194 | Acetylene derivatives, and liquid-crystalline medium | Matthias Bremer | 2001-10-16 |
| 6207835 | Process for the preparation of arylmetal compounds and their reaction with electrophilic reagents | Hans Christian Stiasny | 2001-03-27 |
| 6203724 | Crosslinked cyclohexane derivatives, and liquid-crystalline medium | Michael Heckmeier, Matthias Bremer | 2001-03-20 |
| 6200654 | 1,4-disubstituted 2,6-difluorobenzene compounds, and a liquid-crystalline medium | Eike Poetsch, Volker Meyer, Andreas Wachtler, Ulrich Finkenzeller, Hans-Adolf Kurmeier +5 more | 2001-03-13 |
| 6183821 | STN liquid-crystal display | Harald Hirschmann, Sven Schupfer, Marcus Reuter, Sabine Schoen | 2001-02-06 |
| 6180026 | Nematic liquid crystal mixtures and a matrix liquid crystal display | Bernhard Rieger, Reinhard Hittich | 2001-01-30 |
| 6177594 | 4-(4-oxocyclohexyl) benzamides as intermediate products for medicaments | Andreas Wachtler, Margit Stern | 2001-01-23 |
| 6171665 | Liquid-crystalline medium | Michael Heckmeier, Brigitte Schuler | 2001-01-09 |
| 6159393 | Benzene derivatives and liquid-crystalline medium | Kazuaki Tarumi, Ekkehard Bartmann, Sabine Schoen, Detlef Pauluth, Brigitte Schuler +1 more | 2000-12-12 |
| 6146720 | Electro-optical liquid-crystal display | Axel Pausch, Eike Poetsch, Kazuaki Tarumi, Anja Huth, Andreas Wachtler +4 more | 2000-11-14 |
| 6146719 | Liquid-crystalline compounds, and liquid-crystalline medium | Eike Poetsch, Brigitte Schuler, Michael Heckmeier, Werner Binder, Joachim Krause | 2000-11-14 |
| 6139925 | Liquid-crystal composition, method of adjusting the resistance, and substituted phenols | Michael Darius, Kazuaki Tarumi, Bernhard Rieger, Michael Heckmeier, Marcus Reuter +1 more | 2000-10-31 |
| 6126857 | Bisalkenylbicyclohexanes, and liquid-crystalline medium | Harald Hirschmann | 2000-10-03 |
| 6083423 | Nematic liquid crystal mixtures and a matrix liquid crystal display | Bernhard Rieger, Reinhard Hittich | 2000-07-04 |
| 6080451 | STN liquid crystal display | Harald Hirschmann, Sven Schupfer, Sabine Schoen | 2000-06-27 |
| 6066268 | Liquid-crystalline medium | Hideo Ichinose, Yuka Ikedo, Yasuyoshi Namiki, Shinji Nakajima, Akiko Takashima +2 more | 2000-05-23 |
| 6063456 | STN liquid-crystal display | Harald Hirschmann, Sven Schupfer, Sabine Schoen | 2000-05-16 |
| 6056893 | Dopants | Georg Weber | 2000-05-02 |
| 6056894 | TN and STN liquid-crystal display | Harald Hirschmann, Clarissa Weller | 2000-05-02 |
| 6054193 | Supertwist liquid-crystal display | Harald Hirschmann, Marcus Reuter | 2000-04-25 |
| 6045878 | Electro-optical liquid-crystal display | Kazuaki Tarumi, Andreas Beyer, Eike Poetsch | 2000-04-04 |
| 6036884 | Liquid-crystalline medium | Kazuaki Tarumi, Brigitte Schuler | 2000-03-14 |