Lee; Sahng Jin
Patent Applications and Registrations
Patent applications and USPTO patent grants for Lee; Sahng Jin.The latest application filed is for "robot cleaner and control method thereof".
- Lee; Sahng Jin - Seongnam-si KR
- Lee; Sahng Jin - Seoul KR
| Patent | Date |
|---|---|
| Robot cleaner and control method thereof Grant 11,324,374 - Jung , et al. May 10, 2 | 2022-05-10 |
| Robot cleaner and control method thereof Grant 10,945,578 - Jung , et al. March 16, 2 | 2021-03-16 |
| Robot Cleaner And Control Method Thereof App 20190328197 - Jung; Jae Young ; et al. | 2019-10-31 |
| Robot cleaner Grant 10,433,695 - Hyun , et al. O | 2019-10-08 |
| Robot cleaner and control method thereof Grant 10,390,672 - Jung , et al. A | 2019-08-27 |
| Optical member having quantum dot and diffusing particle layer, display device including the same, method for manufacturing the same Grant 10,094,967 - Lee October 9, 2 | 2018-10-09 |
| Robot Cleaner App 20180028035 - HYUN; Du Hwan ; et al. | 2018-02-01 |
| Robot cleaner Grant 9,795,265 - Hyun , et al. October 24, 2 | 2017-10-24 |
| Optical Member, Display Device Including The Same, Method For Manufacturing The Same App 20160025918 - LEE; Sahng Jin | 2016-01-28 |
| Robot Cleaner And Control Method Thereof App 20140366292 - JUNG; Jae Young ; et al. | 2014-12-18 |
| Robot Cleaner And Control Method Thereof App 20140209122 - Jung; Jae Young ; et al. | 2014-07-31 |
| Robot Cleaner App 20140130289 - HYUN; Du Hwan ; et al. | 2014-05-15 |
| Optical Member, Display Device Including The Same, Method For Manufacturing The Same App 20140111968 - Lee; Sahng Jin | 2014-04-24 |
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