Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10217392 | Transparent display device and method for controlling same | Eui Yeol Oh, Chae Youl Cho, Ki Pyo Hong, Joo-Young An, Il Ho Kim | 2019-02-26 |
| 8970554 | Assembly having display panel and optical sensing frame and display system using the same | Hyung Uk Jang, Min Ho Sohn, Jin Hyuk JANG | 2015-03-03 |
| 8830208 | Multi touch flat display module | Min Ho Sohn, Jong Seong Choi, Hyung Uk Jang, Sang-rae Lee, Sang Hyuck Bae | 2014-09-09 |
| 8803845 | Optical touch input system and method of establishing reference in the same | — | 2014-08-12 |
| 8659578 | Optical sensing unit, display module and display device using the same | Min Ho Sohn, Hyung Uk Jang, Hyung-Dai Joo, Moon-Bong Song, Sang Dae Park +1 more | 2014-02-25 |
| 8659561 | Display device including optical sensing frame and method of sensing touch | — | 2014-02-25 |
| 8624810 | Liquid crystal display to which infrared rays source is applied and multi-touch system using the same | In Ho Ahn, Dae-San Lim, Jong Seong Choi, Hyung Uk Jang, Sang-rae Lee +1 more | 2014-01-07 |
| 8624876 | Display device having optical sensing frame and method for detecting touch using the same | Min Ho Sohn, Hyung Uk Jang | 2014-01-07 |
| 8581882 | Touch panel display device | Min Ho Sohn, Jong Seong Choi, Hyung Uk Jang, Sang-rae Lee, Sang Hyuck Bae | 2013-11-12 |
| 8564572 | Method for auto angle setting of infrared sensor module and display device having the same applied thereto | Jae Hyun Park, Shi-Cheol Song, Suk Choi | 2013-10-22 |
| 8493361 | Touch type display device | Jong Seong Choi, Hyung Uk Jang, Sang Hyuck Bae | 2013-07-23 |
| 8436832 | Multi-touch system and driving method thereof | Min Ho Sohn, Jong Seong Choi, Hyung Uk Jang, Sang Hyuck Bae | 2013-05-07 |
| 8319729 | Display device | Jong Seong Choi, Hyung Uk Jang, Sang-rae Lee, Sang Hyuck Bae | 2012-11-27 |