Issued Patents 2022
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11283038 | Light-emitting device | Pyungeun Jeon, Jihye Shim, Jehong Choi, Jihwan Yoon | 2022-03-22 |
| 11258032 | Organic light emitting device and display device including same | Jihwan Yoon, Ilsoo Oh, Chang Min Lee | 2022-02-22 |