Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12052896 | Electroluminescent display device with bank between same color sub-pixels | Sun Hoe Kim | 2024-07-30 |
| 11398535 | Electroluminescent display device with bank between same color sub-pixels | Sun Hoe Kim | 2022-07-26 |
| 10658440 | Organic light emitting diode display device and method of fabricating the same | Dae-Jung Choi, Jae-Ki Lee, Ki Soub Yang, Hong-Myeong Jeon, Seung-Ryul Choi +4 more | 2020-05-19 |
| 10651249 | Organic light emitting diode display device and method of fabricating the same | Hong-Myeong Jeon, Jae-Ki Lee, A-Ryoung Lee, Geum-Young Lee | 2020-05-12 |
| 10038039 | Organic light emitting diode display device and method of fabricating the same | Dae-Jung Choi, Jae-Ki Lee, Ki Soub Yang, Hong-Myeong Jeon, Seung-Ryul Choi +4 more | 2018-07-31 |
| 9991321 | Organic light emitting diode display device and method of fabricating the same | Hong-Myeong Jeon, Jae-Ki Lee, A-Ryoung Lee, Geum-Young Lee | 2018-06-05 |
| 9735211 | Organic light emitting diode display device having improved aperture ratio and lifetime | Dae-Jung Choi, Jae-Ki Lee, Ki Soub Yang, Hong-Myeong Jeon, Seung-Ryul Choi +4 more | 2017-08-15 |
| 9318542 | Method for fabricating organic light emitting diode display device with improved effective emitting pixels area | Dae-Jung Choi, Jae-Ki Lee, Ki Soub Yang, Hong-Myeong Jeon, Seung-Ryul Choi +4 more | 2016-04-19 |
| 8740338 | Ink-jet print apparatus and method | Hong-Myeong Jeon, Man In Baek | 2014-06-03 |
| 8354142 | Method for coating polyimide layer using inkjet device | Ki Du Cho, Bong Chul Kim, Hui Jae Lee, Sun Ja Kim, Hang Sup Cho +1 more | 2013-01-15 |
| 7717539 | Apparatus and method for coating polyimide layer | — | 2010-05-18 |
| 7673580 | Apparatus and method for coating polyimide layer | Ki Du Cho, Bong Chul Kim, Hui Jae Lee, Sun Ja Kim, Hang Sup Cho +1 more | 2010-03-09 |