Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7799440 | Organic electroluminescent device and host material of luminescent and hole-blocking material thereof | Ruey-Min Chen, Chung-Yu Chen, Wu-jen Hsieh | 2010-09-21 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7799440 | Organic electroluminescent device and host material of luminescent and hole-blocking material thereof | Ruey-Min Chen, Chung-Yu Chen, Wu-jen Hsieh | 2010-09-21 |