Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7656490 | LC display device with parallel field component | Gunter Baur, Waltraud Fehrenbach, Friedrich Windscheid, Rudolf Kiefer | 2010-02-02 |
| 5841498 | Liquid crystal display devices having a parallel electric field and .beta..sub.O, which is not 0 degrees or 90 degrees | Gunter Baur, Waltraud Fehrenbach, Friedrich Windscheid, Rudolf Kiefer | 1998-11-24 |
| 5841499 | Reflection mode liquid crystal display devices having a parallel electric field and .alpha..sub.0 which is .ltoreq. 30.degree. | Gunter Baur, Waltraud Fehrenbach, Friedrich Windscheid, Rudolf Kiefer | 1998-11-24 |