Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6784009 | Electrode patterning in OLED devices | Hagen Klausmann, Bernd Fritz | 2004-08-31 |
| 6696312 | Robust electrode patterning in OLED devices | Ewald Guenther, Ed Vin Soh, Hou Siong Tan, Hagen Klausmann | 2004-02-24 |