Inventor · disambiguated record
Li-Yang Niu
Also filed as: NIU LI · NIU LI-YANG
8 granted patents·5 pending applications·77 citations·filing 2002–2023
84Inventor score
Top patents by PatentIndex Score
13 records- 0191US8851956B2PlayhouseD J TOYS ENTPR CORP·Filed 2012·Granted Oct 7, 2014·25 cites·15 claims
- 0281US10498280B1Electric motor with shielded phase windingsNIU LI·Filed 2017·Granted Dec 3, 2019·2 cites·7 claims
- 0378USD477371SToy drumFiled 2002·Granted Jul 15, 2003·27 cites·1 claims
- 0469USD487485SToy cameraFiled 2003·Granted Mar 9, 2004·18 cites·1 claims
- 0567US11271510B1Electric motor with shielded phase windingsNIU LI·Filed 2019·Granted Mar 8, 2022·0 cites·20 claims
- 0663US2025351937A1Appliance to which one of a plurality of magnetic attachments is attachableDYSON TECHNOLOGY LTD·Filed 2023·Application pending·0 cites
- 0763US2025031823A1Haircare applianceDYSON TECHNOLOGY LTD·Filed 2022·Application pending·0 cites
- 0859US12121129B2Method of controlling a haircare applianceDYSON TECHNOLOGY LTD·Filed 2019·Granted Oct 22, 2024·0 cites·21 claims
- 0954US9162135B2Multifunctional play tentD J TOYS ENTPR CORP·Filed 2013·Granted Oct 20, 2015·1 cites·14 claims
- 1045US2015168628A1Mat toyD J TOYS ENTPR CORP·Filed 2013·Application pending·0 cites
- 1144US2020199698A1Method for reinforcing rail by laser and auxiliary heat source efficient hybrid claddingWUHAN HIVALUE INTELASER LTD·Filed 2019·Application pending·0 cites
- 1239USD488519SToy stereoFiled 2003·Granted Apr 13, 2004·4 cites·1 claims
- 1339US2024206612A1Haircare applianceDYSON TECHNOLOGY LTD·Filed 2022·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →