Issued Patents All Time
Showing 1–25 of 39 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12406786 | Coil component | Yoon Hee Cho, Sung Min Song | 2025-09-02 |
| 11881345 | Coil component | Gun Woo Koo, Sung Min Song, Hwi Dae Kim | 2024-01-23 |
| 11495395 | Inductor | Sung Min Song, Yoon Hee Cho, Yong Choon Park | 2022-11-08 |
| 11424058 | Coil component | Yoon Hee Cho, Sung Min Song | 2022-08-23 |
| 11282637 | Inductor | Gun Woo Koo, Sung Min Song | 2022-03-22 |
| 11056272 | Inductor | Sung Min Song, Yoon Hee Cho | 2021-07-06 |
| 11017926 | Coil component | Sung Min Song, Yoon Hee Cho | 2021-05-25 |
| 10861637 | Coil component | Han Wool RYU, Hyo Chan OH, Jin Ho KU, Byoung Hwa Lee | 2020-12-08 |
| 10741320 | Coil component | Yoon Hee Cho, Sung Min Song | 2020-08-11 |
| 10718824 | Apparatus and method for checking inductor | Gun Woo Koo, Jong Woo Han | 2020-07-21 |
| 10600550 | Coil component | Yoon Hee Cho, Sung Min Song | 2020-03-24 |
| 10226886 | Slim injection molding apparatus | Hak Do Kim, Min Sang Park | 2019-03-12 |
| 9852836 | Inductor and method for manufacturing the same | Moon Soo Park, Seong Min Chin, Hye Yeon Cha | 2017-12-26 |
| 9741490 | Power inductor and manufacturing method thereof | Hye Yeon Cha, Young Do Kweon, Young Seuck Yoo, Woon Chul Choi | 2017-08-22 |
| 9660013 | Chip inductor | Hye Yeon Cha, Jung Min Park, Kang Heon Hur, Moon Soo Park | 2017-05-23 |
| 9654079 | Composite electronic component and a board for mounting the same | Soo Hwan Son, Jin Woo Hahn, Joon Hwan KWAG, Kyoung No Lee, Myeong Gi Kim | 2017-05-16 |
| 9472608 | Chip inductor | Hye Yeon Cha, Jung Min Park, Kang Heon Hur, Moon Soo Park | 2016-10-18 |
| 9331009 | Chip electronic component and method of manufacturing the same | Woon Chul Choi, Yong Sam LEE | 2016-05-03 |
| 9269486 | Power inductor and method of manufacturing the same | Moon Soo Park, Hye Yeon Cha | 2016-02-23 |
| 9183979 | Chip inductor and method for manufacturing the same | Hye Yeon Cha, Kang Heon Hur, Sung-Jin Park, Dong Jin Jeong, Jung Min Park +4 more | 2015-11-10 |
| 9035191 | Printed circuit board and method for manufacturing the same | Woon Chul Choi, Hye Yeon Cha | 2015-05-19 |
| 8654071 | Electronic paper display device and method of manufacturing the same | Yongsoo Oh | 2014-02-18 |
| 8619353 | Electronic paper display apparatus and method thereof | Hye Yeon Cha, Yongsoo Oh | 2013-12-31 |
| 8611001 | Electronic paper display device and method of manufacturing the same | Yong-soo Oh | 2013-12-17 |
| 8574389 | Method of manufacturing thin film device | Yongsoo Oh | 2013-11-05 |