Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12035485 | Printed circuit board and method for manufacturing the same | Guh Hwan LIM, Won Seok Lee, Jin Oh Park, Yu Mi Kim, Sang-Yun Lee +1 more | 2024-07-09 |
| 11903129 | Printed circuit board | Won Seok Lee, Guh Hwan LIM, Jin Uk Lee, Jin Oh Park | 2024-02-13 |
| 11641715 | Printed circuit board | Eun Sun Kim, Jin Uk Lee, Young Hun You | 2023-05-02 |
| 11490503 | Substrate with electronic component embedded therein | Chang Hwa Park, Eun Heay Lee, Yo Han SONG, Gun Hwi Hyung, Jae Heun LEE +2 more | 2022-11-01 |
| 10902994 | Coil electronic component | Jun Il Kang, Sa Yong Lee, Gun Hwi Hyung | 2021-01-26 |
| 9743508 | Electroless surface treatment plated layers of printed circuit board and method for preparing the same | Dong-Jun Lee, Dong Ju Jeon, Jung Youn Pang, Seong Min Cho | 2017-08-22 |
| 9150002 | Electroless surface treatment plated layers of printed circuit board and method for preparing the same | Dong-Jun Lee, Dong Ju Jeon, Jung Youn Pang, Seong Min Cho | 2015-10-06 |
| 8946911 | Electrode pad, printed circuit board using the same, and method of manufacturing printed circuit board | Jung Youn Pang, Shimoji Teruaki, Eun Heay Lee, Seong Min Cho | 2015-02-03 |
| 7562447 | Method of manufacturing printed circuit board for fine circuit formation | Choon Keun Lee, Seung Hyun Ra, Sang Moon Lee, Jung Woo Lee, Jeong Bok Kwak +1 more | 2009-07-21 |