Issued Patents 2020
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10849226 | Printed circuit board and method of manufacturing the same | Mi Sun Hwang, Jae-Sung Sim, Byung-Duk Na, Hee-Joon Chun, Sun-A KIM +1 more | 2020-11-24 |
| 10779409 | Printed circuit board | Byung-Duk Na, Jae-Sung Sim, Mi Sun Hwang, Hee-Joon Chun, Deok-Man Kang +1 more | 2020-09-15 |