Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12431479 | Method of manufacturing semiconductor package | Jakyoung Gu, Minsoo Kim, Kyoungok Jung | 2025-09-30 |
| 11283038 | Light-emitting device | Pyungeun Jeon, Jehong Choi, Jihwan Yoon, Sangwoo Pyo | 2022-03-22 |
| 10903442 | Organic light-emitting diode comprising self-crystallizing material and organic light-emitting display device including the same | Changmin Lee, Yeonwoo Lee, Jehong Choi, Hyunju Choi, Sangwoo Pyo +1 more | 2021-01-26 |
| 9806296 | Organic light emitting diode device | Namsu Kang, Jihwan Yoon | 2017-10-31 |
| 9246119 | Organic electroluminescent device and manufacturing method thereof | Jihwan Yoon, Chang-Ho Lee, Jinyoung Yun | 2016-01-26 |