Assignee
LEE SUNG JOO
US·4 granted patents·1 pending application·11 citations·filing 2009–2020
Top patents by PatentIndex Score
5 records- 0176US8504362B2Noise reduction for speech recognition in a moving vehicleLEE SUNG JOO·Filed 2009·Granted Aug 6, 2013·11 cites·18 claims
- 0258US2022387267A1Fine bubble-containing cosmetic for improving dermal penetration, manufacturing system of fine bubble-containing cosmetic for improving dermal penetration, and manufacturing method of fine bubble-containing cosmetic for improving dermal penetrationLEE SUNG JOO·Filed 2020·Application pending·0 cites
- 0347US10378761B2Hospital waste plasma incineratorLEE SUNG JOO·Filed 2017·Granted Aug 13, 2019·0 cites·7 claims
- 0444US9284453B2Soluble conductive polymer and method for preparing sameLEE SUNG-JOO·Filed 2009·Granted Mar 15, 2016·0 cites·11 claims
- 0534US9682302B1Golf swing practice apparatus and method of useLEE SUNG JOO·Filed 2016·Granted Jun 20, 2017·0 cites·8 claims
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