Issued Patents All Time
Showing 51–66 of 66 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7747348 | Method and apparatus for using rotational movement amount of mobile device and computer-readable recording medium for storing computer program | Young Bo Shim, Kyung Shik Roh, Woong Kwon | 2010-06-29 |
| 7606416 | Landmark detection apparatus and method for intelligent system | Kyung Shik Roh, Woong Kwon, Young Bo Shim, Yeon Taek Oh, Ki-cheol Park | 2009-10-20 |
| 7543392 | Motion estimation method and system for mobile body | Woong Kwon, Kyung Shik Roh, Young Bo Shim, Boldyrev Serguei | 2009-06-09 |
| 7437226 | Method of constructing artificial mark for autonomous driving, apparatus and method of determining position of intelligent system using artificial mark and intelligent system employing the same | Kyung Shik Roh, Woong Kwon, Young Bo Shim, Yeon Taek Oh, Ki-cheol Park | 2008-10-14 |
| 7421792 | Apparatus and method of calibrating azimuth of mobile device | Woong Kwon, Young Bo Shim, Kyung Shik Roh, Sang-on Choi | 2008-09-09 |
| 7420783 | Slim actuator and slim micro-drive apparatus comprising the same | Yong-kyu Byun, Min-pyo Hong | 2008-09-02 |
| 7328615 | Method and apparatus for detecting free fall of electronic device | Woong Kwon, Kyung Shik Roh, Young Bo Shim, Sang-min Suh | 2008-02-12 |
| 7302345 | Method and apparatus for generating magnetic field map and method and apparatus for checking pose of mobile body using the magnetic field map | Woong Kwon, Kyung Shik Roh, Young Bo Shim | 2007-11-27 |
| 7225552 | Method and system to detect an orientation of a moving object | Woong Kwon, Kyung Shik Roh, Young Bo Shim | 2007-06-05 |
| 7190549 | Slim spindle motor and micro-drive apparatus comprising the same | Yong-kyu Byun, Min-pyo Hong | 2007-03-13 |
| 7168177 | Method and apparatus for determining a geomagnetic field by using a compass and method and apparatus for determining an azimuth angle of a moving object using the same | Woong Kwon, Kyung Shik Roh, Young Bo Shim, Sang-on Choi, Ki-cheol Park | 2007-01-30 |
| 7155836 | Method and apparatus for using magnetic field | Woong Kwon, Kyung Shik Roh, Young Bo Shim | 2007-01-02 |
| 7085105 | Actuator latch apparatus for data storage device | Min-pyo Hong, Yong-kyu Byun, Cheol-soon Kim | 2006-08-01 |
| 7085106 | Actuator latch apparatus for data storage device | Min-pyo Hong, Yong-kyu Byun, Cheol-soon Kim | 2006-08-01 |
| 7069663 | Apparatus and method of calibrating azimuth of mobile device | Woong Kwon, Kyung Shik Roh, Sang-on Choi, Young Bo Shim | 2006-07-04 |
| 6713920 | Linear actuator using two rotors | Ji Yoon Kang, Jun-o Kim, Yong-kyu Byun, Kyu-yong Kim | 2004-03-30 |