Inventor · disambiguated record
Yu Li
Also filed as: LI YU · LI YU-CHING
10 granted patents·6 pending applications·183 citations·filing 2009–2021
88Inventor score
Top patents by PatentIndex Score
16 records- 0195USD770076SCabinet lampZHONGSHAN WINSTAR ELECTRICAL CO LTD·Filed 2015·Granted Oct 25, 2016·101 cites·1 claims
- 0286USD820500SCabinet lampZHONGSHAN WINSTAR ELECTRICAL CO LTD·Filed 2017·Granted Jun 12, 2018·32 cites·1 claims
- 0385US10955190B2Battery-powered photocuring device, an exchangeable-battery photocuring device, an exchangeable-battery photocuring device with a slidable lid, and a portable battery photocuring device with a slidable lidCOSMEX CO LTD·Filed 2019·Granted Mar 23, 2021·2 cites·21 claims
- 0483US10524554B2Exchangeable-battery photocuring device, an exchangeable-battery photocuring device with a slidable lid, and a portable battery photocuring device with a slidable lidCOSMEX CO LTD·Filed 2018·Granted Jan 7, 2020·5 cites·17 claims
- 0580USD835327SCabinet lampZHONGSHAN WINSTAR ELECTRICAL CO LTD·Filed 2015·Granted Dec 4, 2018·20 cites·1 claims
- 0677US8083080B2Storage apparatus for storing productsLI YU-CHING·Filed 2009·Granted Dec 27, 2011·3 cites·25 claims
- 0776USD813429SNightlightZHONGSHAN WINSTAR ELECTRICAL CO LTD·Filed 2016·Granted Mar 20, 2018·18 cites·1 claims
- 0874US10172430B2Gel nail photocuring machine with multicolor light effectsCOSMEX CO LTD·Filed 2018·Granted Jan 8, 2019·2 cites·12 claims
- 0962US2010178838A1Toy Brick StructureLIN HSIU-HO·Filed 2009·Application pending·0 cites
- 1060US11986792B2Photocuring deviceCOSMEX CO LTD·Filed 2020·Granted May 21, 2024·0 cites·19 claims
- 1152US2022143359A1Anti-drowsiness deviceYOHENA RIKO·Filed 2021·Application pending·0 cites
- 1244US10641469B2Quickly clampable and dismountable lamp connection structureZHONGSHAN WINSTAR ELECTRICAL CO LTD·Filed 2019·Granted May 5, 2020·0 cites·10 claims
- 1342US2021161272A1Manicure deviceCOSMEX CO LTD·Filed 2020·Application pending·0 cites
- 1436US2018059307A1Novel Light Guide Plate LampZHONGSHAN WINSTAR ELECTRICAL CO LTD·Filed 2016·Application pending·0 cites
- 1535US2017329067A1Novel Nightlight Having a Simple StructureZHONGSHAN WINSTAR ELECTRICAL CO LTD·Filed 2016·Application pending·0 cites
- 1633US2016282539A1Cabinet LampZHONGSHAN WINSTAR ELECTRICAL CO LTD·Filed 2015·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →