Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12348128 | Battery switch driving circuit | Ui Jong Kim | 2025-07-01 |
| 8884591 | Control circuit for discontinuous conduction mode power factor correction converter using harmonic modulation | Jun-Young Lee, Kyung Dong KIM, Hyung Tae Moon | 2014-11-11 |
| 8467199 | Two-stage insulated bidirectional DC/DC power converter using a constant duty ratio LLC resonant converter | Jun-Young Lee, Yu-Seok Jeong, Kwang Yoo, Jae Jin CHANG, Jae-Ha Chang | 2013-06-18 |