Issued Patents 2005
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6914647 | Electro-optical light modulator | Wolfgang Dultz, Leonid A. Beresnev, Arkadii Onokhov | 2005-07-05 |
| 6900874 | Device and method for the temperature-independent operation of electro-optical switches on the basis of ferroelectric liquid crystals having a deformed helix | Wolfgang Dultz, Dirk Ganzke, Eugene Pozhidaev | 2005-05-31 |