Issued Patents 2019
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10321540 | Switch controller, power supply device comprising the same, and driving method of the power supply device | Young-Je Lee, Jae Yong Lee, Yoon-Woong Chung, Ji Hoon Jang | 2019-06-11 |