Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11937499 | Aromatic amine derivative and organic electroluminescent devices containing the same | Chunliang Zhao, Zheng Wang, Dan Ye, Shaobo Zhang, Hongbo Li +3 more | 2024-03-19 |