Issued Patents All Time
Showing 51–75 of 75 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7321137 | RGB light emitting diode package with improved color mixing properties | Young Sam Park, Hyung Suk Kim, Jung Kyu Park, Young June Jeong | 2008-01-22 |
| 7273291 | Direct-illumination backlight apparatus having transparent plate acting as light guide plate | Hyung Suk Kim, Jung Kyu Park, Ho Sik Ahn, Young June Jeong, Young Sam Park +1 more | 2007-09-25 |
| D551180 | Light-emitting diode | Chang Ho Song, Dae Yeon Kim | 2007-09-18 |
| 7268372 | Vertical GaN light emitting diode and method for manufacturing the same | Young Ho Park, J ong Seok Na, Seung Jin Yoo | 2007-09-11 |
| 7221416 | LCD Backlight unit and LCD having the same | Jung Kyu Park, Young June Jeong, Young Sam Park, Hyung Suk Kim, Ho Sik Ahn | 2007-05-22 |
| 7195364 | Backlight apparatus reduced in thickness | Hyung Suk Kim, Jung Kyu Park, Ho Sik Anh, Young Sam Park, Bum Jin Kim +1 more | 2007-03-27 |
| 7186013 | Large size backlight apparatus reduced in thickness | Young June Jeong, Hyung Suk Kim, Jung Kyu Park, Ho Sik Ahn, Young Sam Park +1 more | 2007-03-06 |
| 7176503 | Light emitting diode package and light source comprising the same | Hyung Suk Kim, Young Sam Park, Jung Kyu Park, Young June Jeong | 2007-02-13 |
| 7172325 | Backlight unit of liquid crystal display | Hyung Suk Kim, Young Sam Park, Jung Kyu Park, Young June Jeong | 2007-02-06 |
| 7160744 | Fabrication method of light emitting diode incorporating substrate surface treatment by laser and light emitting diode fabricated thereby | Young Ho Park, Kun Yoo Ko, Hyo Kyong Cho | 2007-01-09 |
| 7153000 | Multi-lens light emitting diode | Jung Kyu Park, Young Sam Park, Young June Jeong, Hyung Suk Kim | 2006-12-26 |
| 7118236 | Light emitting diode lens and backlight apparatus having the same | Jung Kyu Park, Young June Jeong, Young Sam Park, Hyung Suk Kim, Ho Sik Ahn | 2006-10-10 |
| 7112456 | Vertical GaN light emitting diode and method for manufacturing the same | Young Ho Park, Jeong-Seok Na, Seung Jin Yoo | 2006-09-26 |
| 7097337 | Vertical light emitting type backlight module | Hyung Suk Kim, Young Sam Park, Jung Kyu Park, Young June Jeong | 2006-08-29 |
| 7091055 | White light emitting diode and method for manufacturing the same | In Eung Kim, Jeong-Seok Na, Seung Jin Yoo, Young Ho Park, Soo Min Lee | 2006-08-15 |
| 7067401 | Fabrication method of nitride semiconductors and nitride semiconductor structure fabricated thereby | Sun Woon Kim, In Eung Kim, Soo Min Lee, Dong Joon Kim, Je Won Kim | 2006-06-27 |
| 7063997 | Process for producing nitride semiconductor light-emitting device | Dong Hyun Cho, Masayoshi Koike | 2006-06-20 |
| 7034343 | Dipolar side-emitting LED lens and LED module incorporating the same | Jin Ha Kim, Hyung Suk Kim, Jin Jong Kim, Joo Hee Jun, Sang Hyuck Lee +2 more | 2006-04-25 |
| 7018912 | Fabrication method of nitride semiconductors and nitride semiconductor structure fabricated thereby | Sun Woon Kim, In Eung Kim, Soo Min Lee, Dong Joon Kim, Je Won Kim | 2006-03-28 |
| 7015512 | High power flip chip LED | Young Ho Park, Seung Jin Yoo | 2006-03-21 |
| 6972439 | Light emitting diode device | Hyung Suk Kim, Young Sam Park, Jung Kyu Park, Young June Jeong | 2005-12-06 |
| 6914262 | White light emitting diode and method for manufacturing the same | In Eung Kim, Jeong-Seok Na, Seung Jin Yoo, Young Ho Park, Soo Min Lee | 2005-07-05 |
| 6893889 | Method for manufacturing gallium nitride-based semiconductor light emitting device | Young Ho Park, Soo Min Lee | 2005-05-17 |
| 6818531 | Method for manufacturing vertical GaN light emitting diodes | Seung Jin Yoo, In Eung Kim, Young Ho Park, Jeong-Seok Na | 2004-11-16 |
| 6703687 | Bipolar transistor and method for manufacturing the same | — | 2004-03-09 |