Woo; Chun-Kyu
Patent Applications and Registrations
Patent applications and USPTO patent grants for Woo; Chun-Kyu.The latest application filed is for "home networking system using self-moving robot".
- Woo; Chun-Kyu - Kyungsangnam-Do KR
- Woo; Chun-Kyu - Incheon KR
- Woo; Chun-Kyu - Masan KR
| Patent | Date |
|---|---|
| System for automatically exchanging cleaning tools of robot cleaner, and method therefor Grant 7,600,521 - Woo October 13, 2 | 2009-10-13 |
| Robot cleaner Grant 7,581,282 - Woo September 1, 2 | 2009-09-01 |
| Home networking system using self-moving robot App 20070021867 - Woo; Chun-Kyu | 2007-01-25 |
| Position information recognition apparatus for cleaning robot Grant 7,103,449 - Woo , et al. September 5, 2 | 2006-09-05 |
| System for automatically exchanging cleaning tools of robot cleaner, and method therefor App 20060060216 - Woo; Chun-Kyu | 2006-03-23 |
| Robot cleaner App 20060053580 - Woo; Chun-Kyu | 2006-03-16 |
| Automatic charging system and method of robot cleaner Grant 6,859,010 - Jeon , et al. February 22, 2 | 2005-02-22 |
| Position information recognition apparatus for cleaning robot App 20040199301 - Woo, Chun-Kyu ; et al. | 2004-10-07 |
| Automatic charging system and method of robot cleaner App 20040178767 - Jeon, Hyeong-Shin ; et al. | 2004-09-16 |
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