Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9058099 | Touch screen device and operating method thereof | Ji Suk Chae, Young Ho Ham, Kyung Hee Yoo, Ji Ae Kim, Yu Mi Kim +4 more | 2015-06-16 |
| 9041658 | Touch screen device and operating method thereof | Ji Suk Chae, Young Ho Ham, Kyung Hee Yoo, Ji Ae Kim, Yu Mi Kim +4 more | 2015-05-26 |
| 8312391 | Touch screen device and operating method thereof | Sang Hyun Shin, Ji Suk Chae, Young Ho Ham, Jun Hee Kim, Kyung Hee Yoo +1 more | 2012-11-13 |
| 8302032 | Touch screen device and operating method thereof | Sang Hyun Shin, Ji Suk Chae, Young Ho Ham, Jun Hee Kim, Kyung Hee Yoo +1 more | 2012-10-30 |
| 8169411 | Touch screen device and operating method thereof | Seung-Jun Bae, Yoon Hee Koo, Seong Cheol Kang | 2012-05-01 |
| 8136052 | Touch screen device and operating method thereof | Sang Hyun Shin, Ji Suk Chae, Young Ho Ham, Kyung Hee Yoo, Ji Ae Kim +1 more | 2012-03-13 |
| 8115739 | Touch screen device and operating method thereof | Seung-Jun Bae, Yoon Hee Koo, Seong Cheol Kang | 2012-02-14 |
| 8028251 | Touch screen device and method of selecting files thereon | Ji Suk Chae, Young Ho Ham, Kyung Hee Yoo, Ji Ae Kim, Yu Mi Kim +5 more | 2011-09-27 |
| 7916125 | Touch screen device and method of displaying images thereon | Sang Hyun Shin, Ji Suk Chae, Young Ho Ham, Kyung Hee Yoo, Ji Ae Kim +1 more | 2011-03-29 |
| 7782308 | Touch screen device and method of method of displaying images thereon | Sang Hyun Shin, Ji Suk Chae, Young Ho Ham, Kyung Hee Yoo, Ji Ae Kim +1 more | 2010-08-24 |
| 7737958 | Touch screen device and method of displaying and selecting menus thereof | Byeong Hui Jeon, Sang Hyun Shin, Yu Mi Kim | 2010-06-15 |