Issued Patents 2011
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 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 |