Issued Patents 2020
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10842021 | Printed circuit board | Seung Jae Song, Sang Jong Lee, Mi-Ja Han | 2020-11-17 |
| 10667386 | Circuit board and conductive pattern structure | Han Kim, Dae-Hyun Park | 2020-05-26 |