Inventor · disambiguated record
Fangming Du
Also filed as: DU FANGMING
28 granted patents·6 pending applications·140 citations·filing 2003–2020
94Inventor score
Files withGEN ELECTRIC17CURRENT LIGHTING SOLUTIONS LLC4DU FANGMING4UNIV PENNSYLVANIA4BEERS WILLIAM WINDER1
Top patents by PatentIndex Score
34 records- 0194US10793773B2Color stable red-emitting phosphorsCURRENT LIGHTING SOLUTIONS LLC·Filed 2017·Granted Oct 6, 2020·10 cites·18 claims
- 0293US9388336B2Processes for preparing color stable manganese-doped complex fluoride phosphorsGEN ELECTRIC·Filed 2014·Granted Jul 12, 2016·15 cites·14 claims
- 0391US7265175B2Flame retardant nanocompositeUNIV PENNSYLVANIA·Filed 2004·Granted Sep 4, 2007·36 cites·2 claims
- 0489US7285591B2Polymer-nanotube composites, fibers, and processesUNIV PENNSYLVANIA·Filed 2004·Granted Oct 23, 2007·32 cites·45 claims
- 0582US9868898B2Processes for preparing color stable red-emitting phosphorsGEN ELECTRIC·Filed 2016·Granted Jan 16, 2018·4 cites·18 claims
- 0681US7148269B2Interfacial polymer incorporation of nanotubesUNIV PENNSYLVANIA·Filed 2003·Granted Dec 12, 2006·25 cites·14 claims
- 0779US10047286B2Color stable red-emitting phosphorsGEN ELECTRIC·Filed 2015·Granted Aug 14, 2018·4 cites·9 claims
- 0879US9605199B1Oxy-bromide phosphors and uses thereofGEN ELECTRIC·Filed 2016·Granted Mar 28, 2017·3 cites·21 claims
- 0976US9537061B2Phosphor compositions and lighting apparatus thereofGEN ELECTRIC·Filed 2014·Granted Jan 3, 2017·3 cites·17 claims
- 1074US10072206B2Processes for preparing color stable red-emitting phosphorsGEN ELECTRIC·Filed 2016·Granted Sep 11, 2018·1 cites·15 claims
- 1170US9269559B1Compositions and methods for modifying lumen maintenance characteristics of phosphor-containing coatingsGEN ELECTRIC·Filed 2014·Granted Feb 23, 2016·1 cites·5 claims
- 1270US8461753B2Fluorescent lamp with multi-layer phosphor coatingDU FANGMING·Filed 2011·Granted Jun 11, 2013·2 cites·20 claims
- 1362US9018830B2Strontium phosphor blends having high CRIDU FANGMING·Filed 2011·Granted Apr 28, 2015·1 cites·19 claims
- 1460US11060023B2Coated manganese doped phosphorsCURRENT LIGHTING SOLUTIONS LLC·Filed 2018·Granted Jul 13, 2021·0 cites·12 claims
- 1559US9142397B2High color rendering index fluorescent lamp with multi-layer phosphor coatingGEN ELECTRIC·Filed 2013·Granted Sep 22, 2015·1 cites·30 claims
- 1657US7759413B2Dispersion methodUNIV PENNSYLVANIA·Filed 2004·Granted Jul 20, 2010·2 cites·5 claims
- 1757US2019048258A1Coated manganese doped phosphorsGEN ELECTRIC·Filed 2017·Application pending·0 cites
- 1856US9633830B2Phosphor-containing coating systems and fluorescent lamps equipped therewithGEN ELECTRIC·Filed 2014·Granted Apr 25, 2017·0 cites·19 claims
- 1955US9890328B2Phosphor compositions and lighting apparatus thereofGEN ELECTRIC·Filed 2015·Granted Feb 13, 2018·0 cites·20 claims
- 2055US8987984B2Fluorescent lamp including phosphor composition with special BAMn phosphor, (Ba,Sr,Ca)(Mg1-x Mnx)Al10O17:Eu2+GEN ELECTRIC·Filed 2012·Granted Mar 24, 2015·0 cites·13 claims
- 2153US10883045B2Phosphor materials including fluidization materials for light sourcesCURRENT LIGHTING SOLUTIONS LLC·Filed 2016·Granted Jan 5, 2021·0 cites·15 claims
- 2253US9404034B2Coating systems and fluorescent lamps provided therewithGEN ELECTRIC·Filed 2013·Granted Aug 2, 2016·0 cites·8 claims
- 2346US10851293B2Phosphor materials for light sources and method for manufacturing the sameCURRENT LIGHTING SOLUTIONS LLC·Filed 2017·Granted Dec 1, 2020·0 cites·18 claims
- 2446US9117650B2Fluorescent lamp with high color rendering index and coating systems thereforGEN ELECTRIC·Filed 2014·Granted Aug 25, 2015·0 cites·17 claims
- 2545US8866372B2Phosphor system for improved efficacy lighting sourcesBEERS WILLIAM WINDER·Filed 2011·Granted Oct 21, 2014·0 cites·18 claims
- 2645US2022275275A1Stable phosphor converted led and system using the sameCURRENT LIGHTING SOLUTION LLC·Filed 2020·Application pending·0 cites
- 2743US9938457B1Methods for fabricating devices containing red line emitting phosphorsGEN ELECTRIC·Filed 2016·Granted Apr 10, 2018·0 cites·12 claims
- 2843US2013026905A1Fluorescent lamps having high cri and lpwGEN ELECTRIC·Filed 2011·Application pending·0 cites
- 2942US8704438B2Lamp with phosphor composition for improved lumen performance, and method for making sameCOHEN WILLIAM ERWIN·Filed 2011·Granted Apr 22, 2014·0 cites·18 claims
- 3040US11989662B2Methods and systems for base map and inference mappingSAN DIEGO STATE UNIV RESEARCH FOUNDATION·Filed 2015·Granted May 21, 2024·0 cites·20 claims
- 3140US2013134862A1Fluorescent lamp having high criDU FANGMING·Filed 2011·Application pending·0 cites
- 3238US10563121B2Red-emitting phosphors and associated devicesGEN ELECTRIC·Filed 2016·Granted Feb 18, 2020·0 cites·17 claims
- 3338US2013134861A1Fluorescent lamp utilizing zinc silicate phosphor with improved lumen maintenanceJANSMA JON BENNETT·Filed 2011·Application pending·0 cites
- 3437US2012306365A1Polycrystalline transluscent alumina for high intensity discharge lampsDU FANGMING·Filed 2011·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →