Issued Patents All Time
Showing 1–25 of 39 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10674610 | Multilayer rigid flexible printed circuit board and method for manufacturing the same | Yang Je Lee, Dong Gi An, Jae Ho Shin | 2020-06-02 |
| 10602616 | Multilayer rigid flexible printed circuit board and method for manufacturing the same | Yang Je Lee, Dong Gi An, Jae Ho Shin | 2020-03-24 |
| 10368445 | Multilayer rigid flexible printed circuit board and method for manufacturing the same | Yang Je Lee, Dong Gi An, Jae Ho Shin | 2019-07-30 |
| 10299373 | Method of manufacturing rigid-flexible printed circuit board | Yang Je Lee, Jae Ho Shin | 2019-05-21 |
| 10091871 | Method of manufacturing rigid-flexible printed circuit board | Yang Je Lee, Jae Ho Shin | 2018-10-02 |
| 10034368 | Flying tail type rigid-flexible printed circuit board | Yang Je Lee, Jae Ho Shin, Ha Il Kim | 2018-07-24 |
| 9955580 | Method of manufacturing rigid-flexible printed circuit board | Yang Je Lee, Jae Ho Shin | 2018-04-24 |
| 9743529 | Multilayer rigid flexible printed circuit board and method for manufacturing the same | Yang Je Lee, Dong Gi An, Jae Ho Shin | 2017-08-22 |
| 8882954 | Method of manufacturing rigid-flexible printed circuit board | Yang Je Lee, Jae Ho Shin | 2014-11-11 |
| 8759986 | Substrate structure and method of manufacturing the same | Chul Lee, Won Hyung Park, Kyung Jin Heo, Jin Su Yeo, Sung Wook Chun | 2014-06-24 |
| 8711055 | Printed circuit board including electromagnetic bandgap structure | Won Woo Cho, Myung Gun Chong, Jung Soo Kim, Hyung Ho Kim | 2014-04-29 |
| 8558116 | Multilayer rigid flexible printed circuit board and method for manufacturing the same | Yang Je Lee, Dong Gi An, Jae Ho Shin | 2013-10-15 |
| 8418356 | Method of manufacturing an embedded printed circuit board | Kwang Soo Park, Myung Gun Chong, Dae Jung Byun | 2013-04-16 |
| 8399777 | Electromagnetic bandgap structure and printed circuit board having the same | Won Woo Cho, Young Soo Kim, Yoon Jung Kim, Myung Gun Chong, Hyung Ho Kim | 2013-03-19 |
| 8330048 | Electromagnetic bandgap structure and printed circuit board having the same | Won Woo Cho, Young Soo Kim, Yoon Jung Kim, Myung Gun Chong, Hyung Ho Kim | 2012-12-11 |
| 7999746 | Printed circuit board having built-in antenna | Won Woo Cho, Jae Suk Sung, Jae-Youb Jung, Ju-Hyung Kim | 2011-08-16 |
| 7981317 | Composition for surface modification of a heat sink and method for surface treatment of the heat sink for printed circuit boards using the same | Young-Ho Lee, Steve Chun, Chan Yeup Chung, Yun-Seok Hwang, Keun-Ho Kim | 2011-07-19 |
| 7973619 | Electro-magnetic bandgap structure | Won Woo Cho, Bong Wan KOO, Hyung Ho Kim | 2011-07-05 |
| 7810232 | Method of manufacturing a circuit board | Keun-Ho Kim, Jong Guk Kim, II-Kyoon Jeon, Eung-Suek Lee | 2010-10-12 |
| 7473099 | Printed circuit board and manufacturing method thereof | Keun-Ho Kim, Jong Guk Kim, Il Jeon, Eung-Suek Lee | 2009-01-06 |
| 7453045 | Rigid-flexible PCB having coverlay made of liquid crystalline polymer and fabrication method thereof | Bum Young Myoung, Dong-Kuk Kim | 2008-11-18 |
| 7350295 | Method of fabricating multi-layered printed circuit board for optical waveguides | Young Woo Kim, Young-Sang Cho, Kyu-Hyok Yim | 2008-04-01 |
| 7347950 | Rigid flexible printed circuit board and method of fabricating same | Bum-Young Myung, Dong-Kuk Kim, Young Po Park, Young Seok Yoon | 2008-03-25 |
| 7281328 | Method of fabricating rigid-flexible printed circuit board | Yang Je Lee, Jung Wook Hwang, Kyu-Hyok Yim, Jung Hun Chai, Young-Ho Lee +2 more | 2007-10-16 |
| 7280716 | Printed circuit board including waveguide and method of producing the same | Sang-Won Ha, Byoung-Ho Rhee, Keun-Ho Kim, Kyoung-Up Shin | 2007-10-09 |