Issued Patents All Time
Showing 26–50 of 53 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7595785 | Display device and driving device for a light source | — | 2009-09-29 |
| 7564194 | Method for detecting lamp current and lamp driving circuit using the method for detecting the lamp current | Seong-Sik Choi, Du-Hwan Chung, Moon-Shik Kang, Song Han | 2009-07-21 |
| 7549881 | Lamp socket, backlight assembly having the same and display device having the same | Joo Woan CHO, Seong-Sik Choi, Tae-Seok Jang, Jin Sung Choi, Du-Hwan Chung +2 more | 2009-06-23 |
| 7448771 | Backlight assembly and liquid crystal display apparatus using the same | Nam-Ok Kwon | 2008-11-11 |
| 7446489 | Apparatus and method of driving light source for display device | — | 2008-11-04 |
| 7419381 | Hybrid circuit board and display device having the same | Cheol-Jin Park | 2008-09-02 |
| 7417616 | Inverter for liquid crystal display | Woong-Kyu Min | 2008-08-26 |
| 7411355 | Display device and driving device of light source for display device | Sang-Gil Lee, Min Gyu Kim, Nam-Ok Kwon | 2008-08-12 |
| 7391167 | Backlight assembly, display device and driving apparatus of light source for display device | Min Gyu Kim | 2008-06-24 |
| 7391163 | Apparatus of driving light source for display device | — | 2008-06-24 |
| 7384269 | Clip for flat fluorescent lamp, flat fluorescent lamp having the same, liquid crystal display device having the same and method of manufacturing the same | Min Gyu Kim | 2008-06-10 |
| 7365500 | Display device having lamp control circuit | — | 2008-04-29 |
| 7362303 | Device and method of driving light source in display devices | — | 2008-04-22 |
| 7362288 | Organic electroluminescence panel, a display with the same, and an apparatus and a method for driving thereof | — | 2008-04-22 |
| 7288903 | Driving device of light source for display device | Nam-Ok Kwon, Min Gyu Kim | 2007-10-30 |
| 7282857 | Planar light source device and display apparatus having the same | Geun-Young Kim, Sang-Yu Lee | 2007-10-16 |
| 7273379 | Hybrid circuit board and display device having the same | Cheol-Jin Park | 2007-09-25 |
| 7271785 | Organic electroluminescence display panel and display apparatus using thereof | — | 2007-09-18 |
| 7259517 | Flat fluorescent lamp and liquid crystal display device having the same | In-Sun Hwang | 2007-08-21 |
| 7234829 | Backlight assembly and display device having the same | Hyoung-Joo Kim, Sang-Yu Lee, Seock-Hwan Kang | 2007-06-26 |
| 7218045 | Planar light generating device and display device having the same | In-Sun Hwang, Hac-Il Park, Sang-Yu Lee, Joong-Hyun Kim, Jin-Seob Byun | 2007-05-15 |
| 7212258 | Surface light source device and liquid crystal display apparatus having the same | Dong Woo Kim, Min Gyu Kim | 2007-05-01 |
| 7196679 | Power supply system and liquid crystal display device having the same | Min Gyu Kim, Se Jin Park | 2007-03-27 |
| 7193374 | Planar light source device and liquid crystal display apparatus having the same | — | 2007-03-20 |
| 7119495 | Controlling a light assembly | — | 2006-10-10 |