Issued Patents 2017
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9853231 | Organic light emitting display device for enhancing efficiency | Youngkwan Jung, Heedong Choi | 2017-12-26 |
| 9798419 | Electrostatic capacitive type touch screen panel | Jinyeol KIM, Sungpil CHOI | 2017-10-24 |
| 9738070 | Integrated piezo printhead | Peter J. Nystrom, Angus Kingon, Andrew W. Hays | 2017-08-22 |
| 9741957 | Organic light emitting display apparatus | Youngkwan Jung, Heedong Choi | 2017-08-22 |
| 9721500 | Display device having touch screen | Howon Choi, Jinyeol KIM | 2017-08-01 |
| 9722199 | Organic light emitting display device | Hongseok Choi, Sung-Hoon Pieh, Tae-Seok Lim | 2017-08-01 |
| 9662880 | Integrated thin film piezoelectric printhead | Andrew W. Hays, Peter J. Nystrom, Angus Kingon | 2017-05-30 |