Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7019903 | Color dichroic polarizers and method for the production thereof | Andreas Berger, Wolf-Gernot Drost, Siegfried Panzer, Rainer Bartel, Jürgen Dänhardt | 2006-03-28 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7019903 | Color dichroic polarizers and method for the production thereof | Andreas Berger, Wolf-Gernot Drost, Siegfried Panzer, Rainer Bartel, Jürgen Dänhardt | 2006-03-28 |