Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6853123 | Flat light source | Kurt Nattermann, Volker Seibert, Reinhard Kassner | 2005-02-08 |
| 6815070 | Polymer-coated thin glass film substrates | Silke Deutschbein, Reiner Mauch, Karl-Heinz Sossenheimer, Andreas Weber | 2004-11-09 |
| 5658439 | Process and apparatus for applying orienting layers to a substrate for alignment of liquid crystal molecules | Traugott Kallfass | 1997-08-19 |