Inventor · disambiguated record
Huanhuan Yu
Also filed as: YU HUANHUAN
5 granted patents·3 pending applications·10 citations·filing 2015–2020
67Inventor score
Top patents by PatentIndex Score
8 records- 0158USD837429SGlobe lanternSHENZHEN YAORONG TECH CO LTD·Filed 2017·Granted Jan 1, 2019·10 cites·1 claims
- 0249US2018252401A1Light emitting diode luminaireSHENZHEN YAORONG TECH CO LTD·Filed 2018·Application pending·0 cites
- 0348US12213293B2Shielding cover, shielding can, printed circuit board assembly, and electronic deviceHUAWEI TECH CO LTD·Filed 2020·Granted Jan 28, 2025·0 cites·20 claims
- 0447US2017234520A1Light emitting diode luminaireSHENZHEN YAORONG TECH CO LTD·Filed 2017·Application pending·0 cites
- 0537US10139051B2Replaceable LED lampSHENZHEN YAORONG TECH CO LTD·Filed 2016·Granted Nov 27, 2018·0 cites·7 claims
- 0630US2015354803A1Kind of light emitting diode luminaireSHENZHEN YAORONG TECHNOLOGY CO LTD·Filed 2015·Application pending·0 cites
- 0723USD840080SLED lighting fixtureSHENZHEN YAORONG TECH CO LTD·Filed 2016·Granted Feb 5, 2019·0 cites·1 claims
- 0822USD836814SOutdoor LED lighting fixtureSHENZHEN YAORONG TECH CO LTD·Filed 2016·Granted Dec 25, 2018·0 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →