Issued Patents All Time
Showing 51–64 of 64 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7635955 | Back light assembly and display apparatus having the same | Hyeong-Suk Yoo, Sang-Yu Lee | 2009-12-22 |
| 7591568 | Point light source, backlight assembly having the same and display apparatus having the same | Se-Ki Park, Byung-Choon Yang | 2009-09-22 |
| 7580198 | Lens for light emitting diode, back light assembly having the same, and liquid crystal display having the assembly | Se-Ki Park, Ju-Young Yoon, Gi-Cherl Kim, Sang-Yu Lee | 2009-08-25 |
| 7513656 | Optical lens system, backlight assembly and display device | Se-Ki Park, Ju-Young Yoon, Sang-Yu Lee, Gi-Cherl Kim, Sang-Gil Lee +2 more | 2009-04-07 |
| 7488089 | Optical package, optical lens and backlight assembly having the same | Se-Ki Park, Sang-Yu Lee, Gi-Cherl Kim | 2009-02-10 |
| 7436000 | Two dimensional light source using light emitting diode and liquid crystal display device using the two dimensional light source | Gi-Cherl Kim, Se-Ki Park, Ju-Young Yoon, Byung-Choon Yang, Sang-Yu Lee | 2008-10-14 |
| 7360941 | Light emitting diode backlight and liquid crystal display having the same | Ju-Young Yoon, Joo Woan CHO, Gi-Cherl Kim, Sang-Yu Lee | 2008-04-22 |
| 7287891 | Backlight assembly and display device having the same | Se-Ki Park, Byung-Choon Yang | 2007-10-30 |
| 7159999 | Backlight assembly and liquid crystal display apparatus having the same | Hyeong-Suk Yoo, Joong-Hyun Kim, Jong-Sun Lim, Seock-Hwan Kang, Jin-Seob Byun | 2007-01-09 |
| 7141751 | Breaker for providing successive trip mechanism based on PTC current-limiting device | Jong-Sung Kang, Yun-Hyuk Kwon, Bang-Wook Lee, Won-Joon Choi | 2006-11-28 |
| 7126286 | Lamp assembly, back light assembly having the same, display device having the same, and method of driving lamps | Hyeong-Suk Yoo, Sang-Yu Lee | 2006-10-24 |
| 7068893 | Optical fiber composite electrical power cable | Duk Jin OH, Young-Gug Kwun, In Ho Lee, Su Kil Lee, Jae Yong Jung +1 more | 2006-06-27 |
| 7039535 | Apparatus and method for analysis of electric power transmission link status having function of real-time evaluating thermal parameters outside the link | Su Kil Lee, Duk Jin OH | 2006-05-02 |
| 5233411 | Field-interpolation circuit and method for image processing | Young Man LEE | 1993-08-03 |