Issued Patents 2020
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10862050 | Heterocyclic compound and organic electroluminescence device including the same | — | 2020-12-08 |
| 10714693 | Polycyclic compound and organic electroluminescence device including the same | Hiromi Nakano, Shuri Sato, Yoshimasa Fujita, Takuma Yasuda, Jiyoung Lee | 2020-07-14 |
| 10689568 | Organic electroluminescent device | Toshiyuki Matsuura, Hiroaki ITOI, Naoya Sakamoto | 2020-06-23 |
| 10686139 | Nitrogen-containing compound and organic electroluminescence device including the same | Hiromi Nakano, Shuri Sato, Yoshimasa Fujita, Takuma Yasuda, Inseob Park | 2020-06-16 |