Issued Patents 2019
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10385059 | Organic electroluminescent material and organic optoelectronic device | Xiangcheng Wang, Ying Liu, Wei He, Chen-Yu Liu | 2019-08-20 |
| 10305045 | Organic electroluminescent compound and organic photoelectric apparatus thereof | Xiangcheng Wang, Wei He | 2019-05-28 |
| 10297796 | Method of manufacturing OLED element and an OLED element | Hsianglun Hsu | 2019-05-21 |