Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9642246 | Printed circuit board and the method for manufacturing the same | Byeong Ho Kim, Yeong Uk Seo, Hyun Seok Seo, Chang Woo Yoo, Sang Myung Lee | 2017-05-02 |
| 9532462 | Printed circuit board and manufacturing method thereof | Yeong Uk Seo, Sung Woon Yoon, Jin Su Kim, Sang Myung Lee, Chi Hee Ahn | 2016-12-27 |
| 9491866 | Method for manufacturing a printed circuit board | Sang Myung Lee, Byeong Ho Kim, Jin Su Kim, Yeong Uk Seo, Sung Woon Yoon | 2016-11-08 |
| 9265161 | Method of manufacturing an embedded printed circuit board | Chi Hee Ahn, Sang Myung Lee, Yeong Uk Seo, Jin Su Kim, Sung Woon Yoon | 2016-02-16 |