Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12389546 | Printed circuit board, electronic component-embedded substrate, and manufacturing method thereof | Mi Sun Hwang, Byung-Duk Na | 2025-08-12 |
| 11640952 | Electronic component embedded substrate | Mi Sun Hwang, Dae Jung Byun, Chang Hwa Park, Sang Ho Jeong, Ki Ho Na +4 more | 2023-05-02 |
| 11528804 | Printed circuit board | Ga Young YOO, Mi Sun Hwang | 2022-12-13 |
| 11183462 | Substrate having electronic component embedded therein | Mi Sun Hwang, Dae Jung Byun, Chang Hwa Park, Sang Ho Jeong, Ki Ho Na +4 more | 2021-11-23 |
| 11076487 | Electronic component embedded substrate | Mi Sun Hwang, Deok-Man Kang | 2021-07-27 |