Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9888569 | Printed circuit board having buried circuit pattern and method for manufacturing the same | Sang Myung Lee, Byeong Ho Kim, Jae-Seok Park, 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, Byeong Ho Kim, 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 | Ki Do Chun, Chang Woo Yoo, Hyun Seok Seo, Byeong Ho Kim, Sang Myung Lee | 2017-02-28 |
| 9549465 | Printed circuit board and method of manufacturing the same | Chang Woo Yoo, Byeong Ho Kim, Hyun Seok Seo, Sang Myung Lee, Ki Do Chun | 2017-01-17 |
| 9532462 | Printed circuit board and manufacturing method thereof | Sung Woon Yoon, Jin Su Kim, Myoung Hwa Nam, 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, Myoung Hwa Nam, 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, Chang Woo Yoo, Byeong Ho Kim | 2016-08-30 |
| 9265161 | Method of manufacturing an embedded printed circuit board | Chi Hee Ahn, Sang Myung Lee, Jin Su Kim, Sung Woon Yoon, Myoung Hwa Nam | 2016-02-16 |
| 8659131 | Structure for multi-row lead frame and semiconductor package capable of minimizing an under-cut | Ji-Yun Kim, Hyun Sub Shin, Sung Won Lee, Hyung Eui Lee, Sung Wuk Ryu +1 more | 2014-02-25 |