Issued Patents 2021
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11211567 | Heterocyclic compound and organic light-emitting device including the same | Mieun Jun, Soobyung Ko, Heechoon Ahn, Mina Jeon, Youngkook Kim +1 more | 2021-12-28 |
| 11171296 | Organometallic compound, organic light-emitting device including the same, and organic light-emitting apparatus including the organic light-emitting device | Munki Sim, Soobyung Ko, Junha Park, Heechoon Ahn, Hyoyoung Lee +5 more | 2021-11-09 |
| 11145823 | Heterocyclic compound and organic light emitting device including the same | Heechoon Ahn, Soobyung Ko, Mieun Jun, Mina Jeon, Youngkook Kim +1 more | 2021-10-12 |
| 11124533 | Organometallic compound and organic light-emitting device including the same | Mina Jeon, Soobyung Ko, Eunsoo Ahn, Hyunjung Lee, Haejin Kim +4 more | 2021-09-21 |
| 10916715 | Organometallic compound and organic light-emitting device including the same | Soobyung Ko, Youngkook Kim, Heechoon Ahn, Mieun Jun, Seokhwan Hwang | 2021-02-09 |