Issued Patents 2019
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10522115 | Display apparatus for displaying color identification code and control method thereof | Kwang-il Hwang, Jong-ho Lea, Morio Yoshimoto | 2019-12-31 |
| 10516405 | Semiconductor devices and methods of operating the same | Won Sik Yu, Ji-Hyun Kim, Tae Ik Kim | 2019-12-24 |
| 10359793 | Method and circuit for controlling oscillator and apparatus employing the same | Tae Ik Kim, Ji-Hyun Kim | 2019-07-23 |