Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11171564 | Power provider and driving method thereof | — | 2021-11-09 |
| 9754523 | Power supply device and display device having the same | Yoon Young Lee, Soon-Gi KWON, Sung Chun Park, Jeong Min Seo | 2017-09-05 |