Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6830814 | Layer containing an electroconductive transparent material, method for producing same and uses thereof | Peter Knoll, Hagen Klausmann, Joachim Glueck, Erhard Hoffmann, Martin Hueppauff +1 more | 2004-12-14 |
| 6724450 | Liquid crystal display with switchable view angle | Peter Knoll, Hagen Klausmann, Martin Schadt | 2004-04-20 |