Issued Patents 2011
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8012547 | Pyridine compounds for liquid-crystalline mixtures | Lars Lietzau | 2011-09-06 |
| 7922934 | s-Indacene and indeno[5,6-d][1,3]dioxol-derivatives and use thereof as components of liquid-crystal mixtures | Lars Lietzau, Detlef Pauluth | 2011-04-12 |
| 7923079 | Liquid-crystalline medium and liquid-crystal display comprising 1,2-difluoroethene compounds | Michael Wittek, Harald Hirschmann, Volker Reiffenrath | 2011-04-12 |