Han; Seung II
Patent Applications and Registrations
Patent applications and USPTO patent grants for Han; Seung II.The latest application filed is for "robot vacuum cleaner".
- Han; Seung II - Incheon KR
- HAN; Seung II - Suwon-si KR
| Patent | Date |
|---|---|
| Robot Vacuum Cleaner App 20180103812 - LEE; Byoung In ; et al. | 2018-04-19 |
| Robot Cleaner App 20180028035 - HYUN; Du Hwan ; et al. | 2018-02-01 |
| Robot cleaner Grant 9,668,627 - Kim , et al. June 6, 2 | 2017-06-06 |
| Vaccum Cleaner App 20150114155 - PARK; Hyuk Uk ; et al. | 2015-04-30 |
| Air Conditioner App 20150075201 - PARK; Hyun Uk ; et al. | 2015-03-19 |
| Cleaning Robot And Control Method Thereof App 20140150820 - YOO; Kyung Hwan ; et al. | 2014-06-05 |
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