Issued Patents 2019
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10475859 | Organic light-emitting display apparatus | Wonwoo Choi, Seungho Yoon, Sangbong Lee | 2019-11-12 |
| 10446770 | Organic light emitting display device | Minsang Kim, Ohjune Kwon, Hyojeong Kwon, Doohwan Kim | 2019-10-15 |
| 10340477 | Display device and method of manufacturing display device | Hyojeong Kwon, Ohjune Kwon, Seungyong Song, Doohwan Kim, Minsang Kim | 2019-07-02 |
| 10193071 | Device and methods for manufacturing an organic light-emitting display apparatus | — | 2019-01-29 |