Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10348209 | Output voltage responsive isolated DC to DC converter in full and half bridge modes | — | 2019-07-09 |
| 9568760 | In-cell touch liquid crystal display apparatus and method of manufacturing the same | Yoon-Hwan Woo, Ji Ho Nam | 2017-02-14 |
| 7148586 | Sine wave generation circuit and uninterruptible power supply system using the same | Yeung-Soo Lee | 2006-12-12 |