Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10649231 | Switchable type touch display device and method of driving the same | Chang-Ho Lee, Keong-Jin Lee, Joo-Ah Kim, Tae Young Heo | 2020-05-12 |
| 10104366 | Stereopsis image display device and method for driving the same | Jae Woo Lee, Chang-Ho Lee, Bo Gyun Chung, Yoon Sung Tak | 2018-10-16 |
| 9753318 | Switchable type touch display device and method of driving the same | Chang-Ho Lee, Keong-Jin Lee, Joo-Ah Kim, Tae Young Heo | 2017-09-05 |
| 8760386 | Display device and method for driving the same | Jae Woo Lee | 2014-06-24 |