Issued Patents All Time
Showing 26–50 of 55 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8982023 | Array substrate and display device having the same | Kwang-Chul Jung, Hee-Seop Kim, Chong-Chul Chai, Mee-Hye Jung, Hwa-Sung Woo +1 more | 2015-03-17 |
| 8969114 | Method of manufacturing organic light emitting display apparatus | — | 2015-03-03 |
| 8964140 | Liquid crystal display | Sung-Woon Kim, Hee-Seop Kim, Hyang Yul Kim, Chong-Chul Chai, Mee-Hye Jung +3 more | 2015-02-24 |
| 8842103 | Method of driving liquid crystal display panel and liquid crystal display apparatus performing the same | Hwa-Sung Woo, Dong-Gyu Kim, Kye-Hun Lee, Hyang Yul Kim | 2014-09-23 |
| 8830411 | Array substrate and method of manufacturing the same | Hwa-Sung Woo, Cheol Shin, Yoon-Sung Um, Mi-jeong Song | 2014-09-09 |
| 8582061 | Optical film assembly and display device having the same | Hwa-Sung Woo, Seung Ju Lee, Hee-Wook Do, Jeong Soo Choi, Hee-Seop Kim +5 more | 2013-11-12 |
| 8471991 | Array substrate and display apparatus having the same | Cheol Shin, Hwa-Sung Woo, Kwang-Chul Jung, Dong-Gyu Kim, Hyang Yul Kim +2 more | 2013-06-25 |
| 8436955 | Liquid crystal display having pairs of power source supply lines and a method for forming the same | Hwa-Sung Woo, Dong-Gyu Kim, Hyang Yul Kim, Sung-Woon Kim, Cheol Shin +1 more | 2013-05-07 |
| 8427594 | Liquid crystal display | Sung-Woon Kim, Hee-Seop Kim, Hyang Yul Kim, Chong-Chul Chai, Mee-Hye Jung +3 more | 2013-04-23 |
| 8373621 | Array substrate and liquid crystal display device having the same | Kwang-Chul Jung, Mee-Hye Jung, Chong-Chul Chai, Hee-Seop Kim, Hwa-Sung Woo +1 more | 2013-02-12 |
| 8279384 | Substrate for display panel, liquid crystal display panel having the substrate, and method of manufacturing the same | Hee-Seop Kim, Hwa-Sung Woo, Cheol Shin | 2012-10-02 |
| 8264778 | Display substrate, method of manufacturing the same and electrowetting display panel having the display substrate | Hyang Yul Kim, Hee-Seop Kim, Hwa-Sung Woo, Cheol Shin, Dong-Chul Shin +1 more | 2012-09-11 |
| 8259278 | Liquid crystal display | Sung-Woon Kim, Hwa-Sung Woo, Mi-jeong Song, Hwang Kim, Cheol Shin +3 more | 2012-09-04 |
| 8228456 | Liquid crystal display and driving method thereof | Sung-Woon Kim, Hee-Seop Kim, Hyang Yul Kim, Hwa-Sung Woo, Cheol Shin +1 more | 2012-07-24 |
| 8169559 | Array substrate and method of manufacturing the same | Hwa-Sung Woo, Cheol Shin, Yoon-Sung Um, Mi-jeong Song | 2012-05-01 |
| 8089570 | Liquid crystal display | Sung-Woon Kim, Hee-Seop Kim, Hyang Yul Kim, Soon-Joon Rho, Hwa-Sung Woo +2 more | 2012-01-03 |
| 8068266 | Display substrate, method of manufacturing the same and electrowetting display panel having the display substrate | Hyang Yul Kim, Hee-Seop Kim, Hwa-Sung Woo, Cheol Shin, Dong-Chul Shin +1 more | 2011-11-29 |
| 8025937 | Bistable ferroelectric liquid crystal devices | Terry Clapp, Fumito Nishida, Jonathan Paul Hannington, Russell Keith King, Omar Farooq +3 more | 2011-09-27 |
| 6647181 | Long period fiber grating package | — | 2003-11-11 |
| 6628863 | Long-period optical fiber grating | — | 2003-09-30 |
| 6516112 | Optical wavelength filter and demultiplexer | Kyung-Ho Kwack | 2003-02-04 |
| 6314222 | Long-period optical fiber grating filter device | Sun-Wook Kim, Se-Yoon Kim, Min Sung Kim | 2001-11-06 |
| 6275631 | Apparatus for manufacturing long-period optical fiber grating | — | 2001-08-14 |
| 6208440 | Optical wavelength filter and optical demultiplexer | — | 2001-03-27 |
| 6204969 | Amplitude mask, and apparatus and method for manufacturing long period grating filter using the same | — | 2001-03-20 |