Issued Patents All Time
Showing 51–55 of 55 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9035914 | Touch system including optical touch panel and touch pen, and method of controlling interference optical signal in touch system | — | 2015-05-19 |
| 8688091 | Method and apparatus for providing idle screen service | Gwi-Ho Chun | 2014-04-01 |
| 8489083 | Method and apparatus for providing idle screen service | Gwi-Ho Chun | 2013-07-16 |
| 8183497 | Apparatus for and method of welding spacer grid | Hak-beum Park, Byeong Eun Oh, Myoung Ho Oh, Yong Kwan Kim, Hung Soon Chang +1 more | 2012-05-22 |
| 8078228 | Method and apparatus for displaying messages in an idle state of mobile terminal, driving an application for an idle state in a mobile terminal and providing idle state contents for a mobile terminal | Byoung-Cheol Choi, Tae-Beom Heo, Won KIM | 2011-12-13 |