Assignee
LEEDARSON AMERICA INC
US·20 granted patents·3 pending applications·22 citations·filing 2017–2021
Top patents by PatentIndex Score
23 records- 0193US10323806B1Assembly light apparatusLEEDARSON AMERICA INC·Filed 2018·Granted Jun 18, 2019·9 cites·15 claims
- 0283US10920936B2Light apparatusLEEDARSON AMERICA INC·Filed 2020·Granted Feb 16, 2021·1 cites·20 claims
- 0381US10400965B1Lighting apparatusLEEDARSON AMERICA INC·Filed 2019·Granted Sep 3, 2019·2 cites·16 claims
- 0480US10595378B2Light device driving systemLEEDARSON AMERICA INC·Filed 2018·Granted Mar 17, 2020·3 cites·17 claims
- 0580US10446339B2Retrofit switchLEEDARSON AMERICA INC·Filed 2017·Granted Oct 15, 2019·2 cites·20 claims
- 0675US10614972B2Retrofit switchLEEDARSON AMERICA INC·Filed 2017·Granted Apr 7, 2020·2 cites·19 claims
- 0774US11521806B2Light device control apparatusLEEDARSON AMERICA INC·Filed 2021·Granted Dec 6, 2022·0 cites·20 claims
- 0871US11486549B2Light apparatusLEEDARSON AMERICA INC·Filed 2021·Granted Nov 1, 2022·0 cites·17 claims
- 0970US10274157B2LED apparatusLEEDARSON AMERICA INC·Filed 2017·Granted Apr 30, 2019·1 cites·15 claims
- 1069US10614975B2Retrofit switchLEEDARSON AMERICA INC·Filed 2017·Granted Apr 7, 2020·1 cites·17 claims
- 1167US10344961B2Optical apparatusLEEDARSON AMERICA INC·Filed 2017·Granted Jul 9, 2019·1 cites·14 claims
- 1265US11017962B2Light device control apparatusLEEDARSON AMERICA INC·Filed 2019·Granted May 25, 2021·0 cites·20 claims
- 1363US10670195B2Light apparatusLEEDARSON AMERICA INC·Filed 2019·Granted Jun 2, 2020·0 cites·20 claims
- 1463US10619806B2Lighting apparatusLEEDARSON AMERICA INC·Filed 2019·Granted Apr 14, 2020·0 cites·16 claims
- 1561US11056289B2Retrofit switchLEEDARSON AMERICA INC·Filed 2020·Granted Jul 6, 2021·0 cites·20 claims
- 1661US10330263B2Light apparatusLEEDARSON AMERICA INC·Filed 2018·Granted Jun 25, 2019·0 cites·20 claims
- 1758US2019211993A1Led apparatusLEEDARSON AMERICA INC·Filed 2019·Application pending·0 cites
- 1846US10984967B2Retrofit switchLEEDARSON AMERICA INC·Filed 2018·Granted Apr 20, 2021·0 cites·19 claims
- 1946US10904964B2Driver circuit for controlling brightness of light-emitting diode using switch unit and lighting control unitLEEDARSON AMERICA INC·Filed 2018·Granted Jan 26, 2021·0 cites·5 claims
- 2046US10774994B2Spotlight apparatus and manufacturing method thereofLEEDARSON AMERICA INC·Filed 2017·Granted Sep 15, 2020·0 cites·17 claims
- 2144US2019268991A1Adjustable light apparatusLEEDARSON AMERICA INC·Filed 2018·Application pending·0 cites
- 2240US10667352B2PWM signal generating system and light device driving systemLEEDARSON AMERICA INC·Filed 2018·Granted May 26, 2020·0 cites·10 claims
- 2340US2019131081A1Retrofit switchLEEDARSON AMERICA INC·Filed 2017·Application pending·0 cites
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →