Assignee
FULHAM COMPANY LTD
HK·11 granted patents·5 pending applications·44 citations·filing 2006–2018
Top patents by PatentIndex Score
16 records- 0189US8018173B2Ballasts for fluorescent lampsFULHAM COMPANY LTD·Filed 2006·Granted Sep 13, 2011·26 cites·68 claims
- 0283US10791610B2LED driver and lighting system technologiesFULHAM COMPANY LTD·Filed 2018·Granted Sep 29, 2020·3 cites·12 claims
- 0378US8344646B2Multiple voltage ballastFULHAM COMPANY LTD·Filed 2006·Granted Jan 1, 2013·11 cites·17 claims
- 0473US10806011B2LED driver and lighting system technologiesFULHAM COMPANY LTD·Filed 2018·Granted Oct 13, 2020·1 cites·16 claims
- 0573US10736200B2Led driver and lighting system technologiesFULHAM COMPANY LTD·Filed 2018·Granted Aug 4, 2020·1 cites·5 claims
- 0670US10595373B2Methods and apparatuses to provide dimming for a light emitting diode systemFULHAM COMPANY LTD·Filed 2017·Granted Mar 17, 2020·1 cites·28 claims
- 0761US10418847B2LED emergency lightingFULHAM COMPANY LTD·Filed 2016·Granted Sep 17, 2019·1 cites·16 claims
- 0860US10842004B2LED driver and lighting systems technologiesFULHAM COMPANY LTD·Filed 2018·Granted Nov 17, 2020·0 cites·9 claims
- 0957US11558946B2Network bridge to communication protocols for lighting systemsFULHAM COMPANY LTD·Filed 2018·Granted Jan 17, 2023·0 cites·20 claims
- 1055US2014252991A1Electronic ballastsFULHAM COMPANY LTD·Filed 2014·Application pending·0 cites
- 1148US10225901B2Programmable LED driver, monitor and setting devicesFULHAM COMPANY LTD·Filed 2016·Granted Mar 5, 2019·0 cites·4 claims
- 1247US2013307429A1Multiple voltage ballastFULHAM COMPANY LTD·Filed 2012·Application pending·0 cites
- 1344US2014339996A1Ballast and ballast control method and apparatus, for example anti-arcing control for electronic ballastFULHAM COMPANY LTD·Filed 2014·Application pending·0 cites
- 1441US2019132921A1Led dimming using switch mode power supply control loop parameter modificationFULHAM COMPANY LTD·Filed 2017·Application pending·0 cites
- 1538US9954390B2Ballast with battery backupFULHAM COMPANY LTD·Filed 2013·Granted Apr 24, 2018·0 cites·15 claims
- 1636US2019319480A1Emergency driver system for providing a low float charge power to a rechargeable batteryFULHAM COMPANY LTD·Filed 2018·Application pending·0 cites
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