Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11201311 | Organic light emitting display device and method of manufacturing the same | SeJune Kim, JeongHyeon Choi | 2021-12-14 |
| 11189814 | Organic light emitting display apparatus and method of manufacturing the same | SeJune Kim, SoJung Lee, Jin-Hee Jang, Jonghyeok Im, Jaesung Lee | 2021-11-30 |
| 10930718 | Organic light emitting diode display having barrier layer on auxiliary electrode | SeJune Kim | 2021-02-23 |
| 10903231 | Three-dimensional semiconductor memory devices and methods of fabricating the same | Sanghoon Lee, Sunggil Kim, Seulye Kim, Hwaeon Shin, Hyeeun Hong | 2021-01-26 |