Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6210760 | Supertwist liquid crystal display | Georg Weber, Herbert Plach, Takamasa Oyama, Hiroki Yoshitake, Bernhard Scheuble +3 more | 2001-04-03 |
| 5876626 | Supertwist liquid crystal display | Georg Weber, Herbert Plach, Takamasa Oyama, Hiroki Yoshitake, Bernhard Scheuble +3 more | 1999-03-02 |
| 5496499 | Biphenylethanes and liquid-crystalline phase | Eike Poetsch, Volker Meyer, Volker Reiffenrath, Ulrich Finkenzeller, Ekkehard Bartmann +6 more | 1996-03-05 |
| 5387369 | Supertwist liquid crystal display | Georg Weber, Herbert Plach, Takamasa Oyama, Hiroki Yoshitake, Bernhard Scheuble +3 more | 1995-02-07 |
| 5308538 | Supertwist liquid-crystal display | Georg Weber, Joachim Ruger, Martina Schmidt, Detlef Pauluth, Michael C. Romer | 1994-05-03 |
| 5093026 | Biphenylylethanes | David I. Bishop, Stephen J. Lewis, David Coates, Simon Greenfield, Eike Poetsch +5 more | 1992-03-03 |