Issued Patents 2020
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10706755 | Organic light emitting diode display and repairing method thereof | Sung Bae JU, Sang Jin Park, In Kyung Yoo | 2020-07-07 |
| 10553625 | Method of manufacturing display device including multilayered lines arranged at fine intervals | In Kyung Yoo, Chong Sup Chang | 2020-02-04 |
| 10532018 | Method of whitening skin using tranexamic acid-peptide having skin whitening activity | Sang Moon KANG, Seock Yeon Hwang, Mi Hye Lim, Chung Park, Eun Jin Shin +4 more | 2020-01-14 |