Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9392548 | Method of controlling for transmission power and device therefor | Jong Won Lee, Soon-Sang Park, Yong-Jun Park, Hyun-Ju Hong, Jong-Hyun Park +1 more | 2016-07-12 |
| 8045093 | Backlight unit and liquid crystal display device having the same | Se Chang Won, Min-Joo Kim, Eun Ju Kim, Hyeuk-Chan Kwon, Jae-Jung Han +1 more | 2011-10-25 |
| 7625693 | Method of fabricating one-way transparent optical system | O-gweon Seo, Kae-dong Back, Chang-seung Lee, Kyu Sik Kim, Byoung-Ho Cheong | 2009-12-01 |
| 7122950 | Cathode ray tube having magnetic pieces at predetermined locations within the electron gun components | Soo Keun Lee, Jeong Geung Lee | 2006-10-17 |
| 6590473 | Thin-film bandpass filter and manufacturing method thereof | O-gweon Seo | 2003-07-08 |
| 6195049 | Micro-strip patch antenna for transceiver | Young-eil Kim, Sung-Soo Lee | 2001-02-27 |