Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6924504 | Organic light emitting diode and method for producing the same | Werner Humbs, Albrecht Uhlig | 2005-08-02 |
| 6774392 | Organic light emitting diode and method for producing the same | Werner Humbs, Albrecht Uhlig | 2004-08-10 |