Issued Patents 2019
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10467959 | Organic light-emitting display and method of driving same | Jinwoo Park, Changbok Lee | 2019-11-05 |
| 10204565 | Organic light emitting display panel having a sensing transistor and method of driving thereof | Yong Kyu Park, Chang-Bok Lee | 2019-02-12 |