Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10573840 | Organic light emitting diode and organic light emitting display panel having the same | Minwoo Lee, Youngmo Koo | 2020-02-25 |
| 10529950 | Organic light-emitting display apparatus | Sanghoon Yim, Dongchan Kim, Wonjong Kim, Eungdo Kim, Dongkyu Seo +4 more | 2020-01-07 |
| 9806277 | Organic light emitting display apparatus and method of manufacturing same | Woosik Jeon, Sungsoo Lee, Yonghan Lee | 2017-10-31 |
| 9806289 | Organic light-emitting display apparatus | Sanghoon Yim, Dongchan Kim, Wonjong Kim, Eungdo Kim, Dongkyu Seo +4 more | 2017-10-31 |
| 9065075 | Organic light emitting display device and fabricating method thereof | Woosik Jeon, Seil Kim, Sung-Soo Lee, Yonghan Lee, Eunji Choi | 2015-06-23 |
| 8940564 | Method of manufacturing organic light-emitting diode (OLED) display | Doohwan Kim, Il-Hwa Hong | 2015-01-27 |