Issued Patents 2017
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9778455 | Display apparatus and method of driving the same | Sang-II Kim, Yeuntae Kim, Hyeon Gu Cho | 2017-10-03 |
| 9632306 | Electrowetting display device and manufacturing method thereof | Bo Ram Lee, Dae-Jin Park, Joo-Han Bae, Da Hye Yoon, Hyeon Gu Cho +1 more | 2017-04-25 |