Issued Patents All Time
Showing 101–125 of 145 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8199279 | Light guide plate and backlight assembly using the same | Byung-Yun Joo, Min-Young Song, Sang Hoon Lee, Dong Kwan Kim | 2012-06-12 |
| 8167472 | Optical sheet and method of manufacturing the same | Dong Hoon Kim, Joong-Hyun Kim, Seung Hwan Chung, Seung-Mo Kim | 2012-05-01 |
| 8158040 | Method for fabricating an optical sheet | Dong Hoon Kim | 2012-04-17 |
| 8157429 | Optical sheet having offset condensing and reflecting elements and display device having the same | Sang Hoon Lee, Byung-Yun Joo, Min-Young Song, Seung Hwan Chung, Dong Kwan Kim | 2012-04-17 |
| 8142692 | Manufacturing method of a display device | Sang Hoon Lee, Byung-Yun Joo, Min-Young Song, Dong Kwan Kim, Jin-Soo Kim | 2012-03-27 |
| 8098348 | Light-guide plate having a protrusion pattern and display apparatus having the same | Sang Hoon Lee, Byung-Yun Joo, Min-Young Song, Dong Kwan Kim | 2012-01-17 |
| 8057066 | Backlight assembly with improved brightness uniformity and display apparatus having the same | Byung-Yun Joo, Min-Young Song, Sang Hoon Lee, Dong Kwan Kim | 2011-11-15 |
| 8042963 | Optical member, method of manufacturing the optical member and backlight assembly having the optical member | Seung-Mo Kim, Kang-Woo Lee | 2011-10-25 |
| 7990490 | Optical sheet and display device having the same | Sang Hoon Lee, Byung-Yun Joo, Min-Young Song, Seung Hwan Chung, Dong Kwan Kim | 2011-08-02 |
| 7967623 | Lamp socket, backlight assembly having the same and display device having the same | Joo Woan CHO, Seong-Sik Choi, Hyeon-Yong Jang, Tae-Seok Jang, Du-Hwan Chung +2 more | 2011-06-28 |
| 7967489 | Optical sheet, method of manufacturing the same and display apparatus having the same | Dong Hoon Kim, Jeong-Hwan Lee, Seung-Mo Kim | 2011-06-28 |
| 7927001 | Backlight assembly and display device having the same | Seong-Sik Choi, Dong-Lyoul Shin, Jae-Hwan Chun, Byung-Yun Joo, Jung-Wook Paek +3 more | 2011-04-19 |
| 7880832 | Polarizing plate, display panel having the same, and display device having the same | Joong-Hyun Kim, Jeong-Hwan Lee, Seung-Mo Kim, Jin Mi Jung, Kang-Woo Lee | 2011-02-01 |
| 7847882 | Backlight assembly, liquid crystal display apparatus having the same, and method thereof | Heu-Gon Kim, In-Sun Hwang, Sung-Kyu Shim, Hyoung-Joo Kim, Taek-Sun Shin +1 more | 2010-12-07 |
| 7841749 | Optical member, backlight assembly having the same and liquid crystal display device having the same | Jin-Soo Kim, Jung-Wook Paek, Byung-Yun Joo, Ju Hwa HA | 2010-11-30 |
| 7819569 | Optical plate, method of manufacturing optical plate, backlight assembly and liquid crystal display device | Ju Hwa HA, Jung-Wook Paek, Byung-Yun Joo, Jin-Soo Kim, Min-Young Song | 2010-10-26 |
| 7789687 | Lamp socket, backlight assembly having the same and display device having the same | Joo Woan CHO, Seong-Sik Choi, Hyeon-Yong Jang, Tae-Seok Jang, Du-Hwan Chung +2 more | 2010-09-07 |
| 7776411 | Brightness enhancement film for liquid crystal display and manufacturing method thereof | Jong-Dae Park, Jin Taek Hwang | 2010-08-17 |
| 7766530 | Backlight, a lens for a backlight, and a backlight assembly having the same | Seong-Yong Hwang, Se-Ki Park, Jin-Soo Kim | 2010-08-03 |
| 7746565 | Optical lens, optical package having the same, backlight assembly having the same, display device having the same, and method thereof | Jung-Wook Paek, Jin-Soo Kim, Eun-Jeong Kang, Sang Hoon Lee, Si Joon SONG | 2010-06-29 |
| 7679827 | Integral optical plate, and backlight assembly and liquid crystal display apparatus having the same | Jheen-Hyeok Park, Dong Hoon Kim, Tae-Seok Jang, Jeong-Hwan Lee | 2010-03-16 |
| 7636740 | Database cache system | Hun-joo Lee, Jung Youl Lim, Yong Woo Jung, Bum Hyun Lim, Kwang Hyun Shim +2 more | 2009-12-22 |
| 7581868 | Backlight assembly and liquid crystal display apparatus having the same | Dong Hoon Kim, Jheen-Hyeok Park, Jong-Dae Park | 2009-09-01 |
| 7572490 | Brightness enhancement film for liquid crystal display and manufacturing method thereof | Jong-Dae Park, Jin Taek Hwang | 2009-08-11 |
| 7549881 | Lamp socket, backlight assembly having the same and display device having the same | Joo Woan CHO, Seong-Sik Choi, Hyeon-Yong Jang, Tae-Seok Jang, Du-Hwan Chung +2 more | 2009-06-23 |