Issued Patents 2020
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10810938 | Pixel and organic light emitting display device | Ansu Lee, Jun Hyun Park, Kangmoon Jo | 2020-10-20 |
| 10733941 | Pixel and display device having the same | Chongchul Chai, Ansu Lee, Oh-Kyong Kwon, Nack-Hyeon KEUM | 2020-08-04 |