Issued Patents 2017
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9825244 | Organic light-emitting device | Se-Jin Cho, Chang-Ho Lee, Dae-Yup Shin, Young-Mok Son, Il-Soo Oh +7 more | 2017-11-21 |
| 9768387 | Organic light emitting diode and organic light emitting display apparatus having the same | Chang-Ho Lee | 2017-09-19 |
| 9735387 | Organic light emitting diode display | Nam Su Kang, Ji Hye Shim, Ji-Hwan Yoon, Chang-Ho Lee | 2017-08-15 |
| 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 |