Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8048542 | Bis-phenanthroimidazolyl compound and electroluminescent device using the same | Chien-Hong Cheng, Fang-Iy Wu | 2011-11-01 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8048542 | Bis-phenanthroimidazolyl compound and electroluminescent device using the same | Chien-Hong Cheng, Fang-Iy Wu | 2011-11-01 |