Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8563338 | Light emitting diode package having an LED chip mounted on a phosphor substrate | Jung Kyu Park, Yu Dong Kim, Seung Hwan Choi | 2013-10-22 |
| 8541800 | Light emitting device package, backlight unit, display device and lighting device | Hyo Jin Lee, Il Woo Park, Kyung Tae Kim | 2013-09-24 |
| 8507299 | Light emitting diode package and manufacturing method thereof | Chang Hoon Kwak, Na Na Park, Il Woo Park | 2013-08-13 |
| 8445927 | Light emitting diode package and manufacturing method thereof | Chang Hoon Kwak, Na Na Park, Il Woo Park | 2013-05-21 |
| 8168997 | Light emitting diode package | Jung Kyu Park, Kun Yoo Ko, Young June Jeong, Seung Hwan Choi | 2012-05-01 |
| 8143634 | Light emitting diode package with a phosphor substrate | Jung Kyu Park, Yu Dong Kim, Seung Hwan Choi | 2012-03-27 |
| 8132953 | Light emitting diode substrate module and method of manufacturing the same, and backlight unit and method of manufacturing the same | Jung Kyu Park, Seung Hwan Choi | 2012-03-13 |
| 7705278 | Backlight unit and method of driving the same controlling temperature of the backlight unit | Jung Kyu Park, Hun Joo Hahm | 2010-04-27 |