Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9307349 | Communication terminal, place management server, and method of detecting place information thereof | Seung-Ik LEE, Rockwon Kim, Yun Kyung Park, Chae Kyu Kim | 2016-04-05 |
| 8571581 | Method and system for providing spatial-based context-aware service | Moonsoo Lee, Min Soo Kim, Chung Lee, In Sung Jang, Sung Woong Shin | 2013-10-29 |
| 8311270 | Device and method for arranging block of vessel | Jeong-Ho Park, Jong-Hyun Park, Wan Choi, Gwang-Ja Jin, Seung Yong Lee +1 more | 2012-11-13 |
| 7505850 | Apparatus and method for preventing collision of vehicle at crossroads | Min Soo Kim, Eunkyu Lee, Mi Jeong Kim, Byung Tae Jang | 2009-03-17 |