Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9888569 | Printed circuit board having buried circuit pattern and method for manufacturing the same | Sang Myung Lee, Jae-Seok Park, Yeong Uk Seo, Hyun Seok Seo, Chang Woo Yoo +1 more | 2018-02-06 |
| 9642246 | Printed circuit board and the method for manufacturing the same | Myoung Hwa Nam, Yeong Uk Seo, Hyun Seok Seo, Chang Woo Yoo, Sang Myung Lee | 2017-05-02 |
| 9585258 | Method and device of manufacturing printed circuit board having a solid component | Yeong Uk Seo, Ki Do Chun, Chang Woo Yoo, Hyun Seok Seo, Sang Myung Lee | 2017-02-28 |
| 9549465 | Printed circuit board and method of manufacturing the same | Chang Woo Yoo, Yeong Uk Seo, Hyun Seok Seo, Sang Myung Lee, Ki Do Chun | 2017-01-17 |
| 9491866 | Method for manufacturing a printed circuit board | Sang Myung Lee, Jin Su Kim, Myoung Hwa Nam, Yeong Uk Seo, Sung Woon Yoon | 2016-11-08 |
| 9433107 | Printed circuit board and method of manufacturing the same | Hyun Seok Seo, Ki Do Chun, Sang Myung Lee, Yeong Uk Seo, Chang Woo Yoo | 2016-08-30 |