Issued Patents 2017
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9773846 | Blue organic light emitting device and display device including the same | Ilsoo Oh | 2017-09-26 |
| 9711579 | Organic light emitting diode display | Il-Soo Oh, Chang-Ho Lee, Ji-Hwan Yoon, Dae-Yup Shin, Hee-Joo Ko +8 more | 2017-07-18 |
| 9570446 | Semiconductor device | Hyo Seok Woo, In-Mo Kim, Sun Young Kim, Hoo-Sung Cho | 2017-02-14 |