Issued Patents All Time
Showing 1–16 of 16 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11350040 | Electronic device for controlling camera on basis of external light, and control method therefor | Byeong-Hoon Park, Sung Soon Kim, Yong Kwan Kim, Ki-Suk Sung, Dong-Hi Lee | 2022-05-31 |
| 11094073 | Method and apparatus for processing image | Andrii Volochniuk, Jung-Kee Lee, Sung Soon Kim, Sun Kyung Kim, Andrii But +3 more | 2021-08-17 |
| 9435996 | Illumination optical system for beam projector | Yong Kwan Kim, Seong-Ha Park, Jung-Kee Lee, Joong-Wan Park | 2016-09-06 |
| 9235112 | Projector and method for operating the projector to display at least two different images | Byeong-Hoon Park, Sung Soon Kim | 2016-01-12 |
| 9105211 | Portable projector and image projecting method thereof | Sung Won Kim, Dong-Hi Lee, Jung-Kee Lee | 2015-08-11 |
| 8780143 | Display method and apparatus for controlling brightness of projector light source | Sung Won Kim, Ho Min Lee, Byeong-Hoon Park, Jung-Kee Lee, Sung Sun Kim | 2014-07-15 |
| 8633654 | Light source driving apparatus | Byeong-Hoon Park, Yong Kwan Kim | 2014-01-21 |
| 8450675 | Image projector having a photo sensor providing measurement values necessary for a color calibration | Mun-Kue Park, Jin-Wook Kwon | 2013-05-28 |
| 8382287 | Method and apparatus for calibrating a color temperature of a projector | — | 2013-02-26 |
| 8197072 | Light emitting device for portable communication device having digital light processing projector and liquid crystal display | Jin-Wook Kwon, Byeong-Hoon Park, Sung Sun Kim | 2012-06-12 |
| 8134305 | Light source driving apparatus | Jin-Wook Kwon | 2012-03-13 |
| 7609426 | Image scanning apparatus | Mun-Kue Park, Byeong-Hoon Park | 2009-10-27 |
| 7474678 | Optically pumped semiconductor laser | Duchang Heo, Mun-Kue Park, Jung-Koa Lee, Sun-Lyeong Hwang, Sung Soo Park | 2009-01-06 |
| 7298937 | TO-can type optical module | Mun-Kue Park, Doo-Sik Shin, Yu-Sik Kim | 2007-11-20 |
| 7158550 | Optical element module package and method for manufacturing the same | Mun-Kue Park | 2007-01-02 |
| 7056036 | High speed TO-can based optical module | Mun-Kue Park | 2006-06-06 |