Issued Patents 2016
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9525410 | Power management chips and power management devices including the same | Ho-jung Kim, Jai-kwang Shin, Hyun-sik Choi | 2016-12-20 |
| 9441822 | Color optical pen for electronic panel | Chang-jung Kim, In-kyeong Yoo, I-hun Song, Seung-eon Ahn | 2016-09-13 |