Issued Patents All Time
Showing 26–37 of 37 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8879154 | Surface light source device for recording/reproducing holograms | Kyu-hwan Choi, Hong-seok Lee, Hoon Song, Yoon-sun Choi | 2014-11-04 |
| 8873004 | 2D/3D switchable image display device | Yun-woo Nam, Yong-kweun Mun, Hoon Song | 2014-10-28 |
| 8792173 | Changeable liquid lens array and method of manufacturing the same | Hong-seok Lee, Hoon Song, Yong Joo Kwon, Jung Hoon Lee, Seung-yul Choi | 2014-07-29 |
| 8754844 | Display device using electrowetting | — | 2014-06-17 |
| 8730282 | 2D/3D switchable backlight unit and image display device | Hoon Song, Yun-woo Nam, Hong-seok Lee, Mi-jeong Song | 2014-05-20 |
| 8576490 | Changeable liquid lens array and method of manufacturing the same | Hong-seok Lee, Hoon Song, Yong Joo Kwon, Jung Hoon Lee, Seung-yul Choi | 2013-11-05 |
| 8253941 | Apparatus for manufacturing display panel and method for manufacturing the same | Jae-Hyuk Chang, Nam-Seok Roh | 2012-08-28 |
| 8053164 | Resist composition and method for forming a pattern using the same | Bo-Sung Kim, Seung-Jun Lee | 2011-11-08 |
| 8040474 | Mold and method of manufacturing display device | Nam-Seok Roh, Mun-Pyo Hong, Jae-Hyuk Chang | 2011-10-18 |
| 8007988 | Method for manufacturing lens forming master and method for manufacturing thin film transistor substrate using the same | — | 2011-08-30 |
| 7807087 | Imprinting apparatus and method for forming residual film on a substrate | Dae-Jin Park, Kyu-Young Kim, Ju-Han Bae | 2010-10-05 |
| 7803671 | Method of manufacturing a display substrate | Nam-Seok Roh | 2010-09-28 |