Issued Patents 2021
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date | Approx Value ⓘ |
|---|---|---|---|---|
| 11201311 | Organic light emitting display device and method of manufacturing the same | SeJune Kim, JeongHyeon Choi | 2021-12-14 | $33,000 |
| 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 | $23,000 |
| 10930718 | Organic light emitting diode display having barrier layer on auxiliary electrode | SeJune Kim | 2021-02-23 | $26,000 |
| 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 |