Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7816173 | Organic light-emitting device with improved layer conductivity distribution | — | 2010-10-19 |
| 7635858 | Organic light-emitting device with improved layer conductivity distribution | — | 2009-12-22 |
| 7628669 | Organic light emitting devices with conductive layers having adjustable work function and fabrication methods thereof | — | 2009-12-08 |
| 7541737 | Organic electroluminescent device and display incorporating the same | Chung-Chun Lee | 2009-06-02 |
| 7528003 | Organic photoelectric device with improved electron transport efficiency | — | 2009-05-05 |
| 7474049 | Organic electroluminescent device | Tze-Chien Tsai | 2009-01-06 |
| 7259405 | Organic photoelectric device with improved electron transport efficiency | — | 2007-08-21 |