Issued Patents All Time
Showing 26–36 of 36 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9157815 | Apparatus for sensing pressure using optical waveguide and method thereof | Young Sung Kim, Sun Tak Park, Il Yeon Cho, Jun Seok Park | 2015-10-13 |
| 9091810 | Shape-variable optical element and optical read/write device including the same | Sae Kwang NAM, Sung-Ryul Yun, Sun Tak Park, Bong Je Park | 2015-07-28 |
| 9024737 | Electronic device case for providing tactile feedback and operating method thereof | Jeong Mook Lim, Hee Sook Shin, Jong Uk LEE, Jun Seok Park | 2015-05-05 |
| 8979345 | Surface light emitting apparatus including an optical distributor | Suntak Park, Seung Koo Park, Min Su Kim | 2015-03-17 |
| 8915640 | Display device | Suntak Park, Seung Koo Park, Min Su Kim | 2014-12-23 |
| 8890667 | Apparatus and method for providing visual-haptic information, and button having the same | Jeong Mook Lim, Hee Sook Shin, Dong Woo Lee, Yo An Lim | 2014-11-18 |
| 8884880 | Apparatus and method for providing visual-haptic information, and terminal having the same | Jeong Mook Lim, Hee Sook Shin, Yo An Lim, Dong Woo Lee | 2014-11-11 |
| 8704647 | Haptic feedback case for electronic equipment | Jeong Mook Lim, HyunGon KIM, Hee Sook Shin, Yo An Lim, Jun Seok Park | 2014-04-22 |
| 8253686 | Pointing apparatus capable of providing haptic feedback, and haptic interaction system and method using the same | Jun-Young Lee, Jun Seok Park, Chang Seok Bae, Dong-Won Han, Jin Tae Kim | 2012-08-28 |
| 7777137 | Device and method for transmitting shape information of image through tactile sensation using rheological fluid | Bum Mo AHN, Jung Ho Kim, Dong Soo Kwon | 2010-08-17 |
| 7339574 | Haptic mouse interface system for providing force and tactile feedbacks to user's fingers and arm | Dong Soo Kwon, Hee-Jin Choi, Gi Hun Yang, Seung-Woo Son | 2008-03-04 |