Inventor · disambiguated record
Dingwei Liang
Also filed as: LIANG DINGWEI
5 granted patents·2 pending applications·5 citations·filing 2009–2020
70Inventor score
Files withXIAMEN ECO LIGHTING CO LTD4LIANG DINGWEI1TSANN KUEN ZHANGZHOU ENTPR CO1XIAMEN LEEDARSON LIGHTING CO LTD1
Top patents by PatentIndex Score
7 records- 0179US11215347B2Lighting apparatusXIAMEN LEEDARSON LIGHTING CO LTD·Filed 2020·Granted Jan 4, 2022·3 cites·19 claims
- 0279US10892154B2LED light bulb apparatus and LED light apparatusXIAMEN ECO LIGHTING CO LTD·Filed 2020·Granted Jan 12, 2021·1 cites·17 claims
- 0370US10598352B2Downlight with spring fixing structureXIAMEN ECO LIGHTING CO LTD·Filed 2017·Granted Mar 24, 2020·1 cites·18 claims
- 0469US11501964B2LED light bulb apparatus and LED light apparatusXIAMEN ECO LIGHTING CO LTD·Filed 2020·Granted Nov 15, 2022·0 cites·6 claims
- 0562US10607830B2LED light apparatus and assembling method thereofXIAMEN ECO LIGHTING CO LTD·Filed 2018·Granted Mar 31, 2020·0 cites·20 claims
- 0654US2011032792A1Processing container structure for food processorLIANG DINGWEI·Filed 2009·Application pending·0 cites
- 0748US2010116805A1OvenTSANN KUEN ZHANGZHOU ENTPR CO·Filed 2009·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →