Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12126133 | Fiber-based high repetition rate femtosecond laser source and laser processing system including the same | Kwangyun Jung, Sang-Hoon Ahn, Jiyeon Choi, Dohyun Kim, Hee-shin KANG | 2024-10-22 |
| 10388098 | Apparatus and method of processing anti-counterfeiting pattern, and apparatus and method of detecting anti-counterfeiting pattern | Hee-shin KANG, Hyon Kee SOHN, Jeng-O KIM | 2019-08-20 |
| 7901102 | Backlight unit and liquid crystal display apparatus employing the same | Il-yong Jung, Ju-seong Hwang, Joon-chan Park | 2011-03-08 |
| 7566148 | Side light-emitting device, backlight unit having the side light-emitting device, and liquid crystal display apparatus employing the backlight unit | Dong Ha Kim | 2009-07-28 |
| 7553046 | LCD device with direct backlight unit having light emitting clusters | Tae-Hee Cho, Jong-min Wang, Su-gun Kim | 2009-06-30 |
| 7543965 | Side light-emitting device, backlight unit having the side light-emitting device, and liquid crystal display apparatus employing the backlight unit | Dong Ha Kim, Joon-chan Park, Kye-hoon Lee | 2009-06-09 |
| 7452109 | Edge light type backlight unit having heat sink system | Jong-min Wang | 2008-11-18 |
| 7447416 | Light emitting assembly, backlight unit and display having the same | Il-yong Jung, Tae-Hee Cho, Jong-min Wang, Su-gun Kim, Ki-burn Seong | 2008-11-04 |
| 7407316 | LCD backlight system using light emitting diode chip | Jin-gil Jeong, Il-yong Jung | 2008-08-05 |
| 7387399 | Linear side emitter, backlight system and liquid crystal display using the same | Dong Ha Kim | 2008-06-17 |
| 7331679 | Reflection unit having a mirror array, and projection display system employing the same | Kun-ho Cho, Alexei Borodouline, Kirill Sokolov | 2008-02-19 |
| 7322721 | Side emitting device, backlight unit using the same as light source and liquid crystal display employing the backlight unit | Joon-chan Park, Dong Ha Kim, Jong-min Wang, Ju-seong Hwang | 2008-01-29 |
| 7275852 | Backlight unit and LCD display apparatus having the same | Won-nyun Kim, You-sub Lee | 2007-10-02 |