Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7711450 | Apparatus and method for controlling camera of robot cleaner | Hyoung-deuk Im | 2010-05-04 |
| 7706921 | Moving distance sensing apparatus for robot cleaner and method therefor | — | 2010-04-27 |
| 7166983 | Position calculation system for mobile robot and charging-stand return system and method using the same | — | 2007-01-23 |