Issued Patents 2017
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9788409 | Circuit board and method of manufacturing the same | Young Kwan Lee, Seung Eun Lee, Ki Jung SUNG | 2017-10-10 |
| 9788433 | Circuit board and method of manufacturing the same | Doo Hwan Lee, Yee Na Shin, Seung Eun Lee | 2017-10-10 |