Inventor · disambiguated record
Emil Radkov
Also filed as: RADKOV EMIL · RADKOV EMIL V · RADKOV EMIL VERGILOV
47 granted patents·13 pending applications·1,907 citations·filing 2003–2023
98Inventor score
Top patents by PatentIndex Score
60 records- 0199US7319246B2Luminescent sheet covering for LEDsLUMINATION LLC·Filed 2005·Granted Jan 15, 2008·112 cites·27 claims
- 0298US8585253B2System and method for color mixing lens arrayDUONG DUNG T·Filed 2011·Granted Nov 19, 2013·61 cites·20 claims
- 0398US7648649B2Red line emitting phosphors for use in led applicationsLUMINATION LLC·Filed 2007·Granted Jan 19, 2010·114 cites·30 claims
- 0498US7497973B2Red line emitting phosphor materials for use in LED applicationsLUMINATION LLC·Filed 2006·Granted Mar 3, 2009·182 cites·23 claims
- 0598US7453195B2White lamps with enhanced color contrastLUMINATION LLC·Filed 2005·Granted Nov 18, 2008·109 cites·22 claims
- 0698US7358542B2Red emitting phosphor materials for use in LED and LCD applicationsLUMINATION LLC·Filed 2005·Granted Apr 15, 2008·399 cites·15 claims
- 0798US7262439B2Charge compensated nitride phosphors for use in lighting applicationsLUMINATION LLC·Filed 2005·Granted Aug 28, 2007·108 cites·19 claims
- 0898US7224000B2Light emitting diode componentLUMINATION LLC·Filed 2004·Granted May 29, 2007·242 cites·38 claims
- 0997US8362695B2Light emitting diode componentGE LIGHTING SOLUTIONS LLC·Filed 2010·Granted Jan 29, 2013·47 cites·26 claims
- 1095US9915775B2Circadian-friendly LED light sourcesSORAA INC·Filed 2016·Granted Mar 13, 2018·15 cites·11 claims
- 1194US10632214B2Bactericidal light source with high quality of lightSORAA INC·Filed 2017·Granted Apr 28, 2020·6 cites·23 claims
- 1294US8436380B2Light emitting diode componentAANEGOLA SRINATH K·Filed 2010·Granted May 7, 2013·22 cites·18 claims
- 1394US7847309B2Red line emitting complex fluoride phosphors activated with Mn4+GE LIGHTING SOLUTIONS LLC·Filed 2008·Granted Dec 7, 2010·31 cites·25 claims
- 1494US7800121B2Light emitting diode componentLUMINATION LLC·Filed 2005·Granted Sep 21, 2010·32 cites·29 claims
- 1593US7321191B2Phosphor blends for green traffic signalsLUMINATION LLC·Filed 2004·Granted Jan 22, 2008·87 cites·19 claims
- 1693US7094362B2Garnet phosphor materials having enhanced spectral characteristicsGEN ELECTRIC·Filed 2003·Granted Aug 22, 2006·95 cites·52 claims
- 1792US9854749B2Plant growth lighting device and methodILLUMITEX INC·Filed 2015·Granted Jan 2, 2018·8 cites·19 claims
- 1892US7842960B2Light emitting packages and methods of making sameLUMINATION LLC·Filed 2006·Granted Nov 30, 2010·26 cites·12 claims
- 1992US7737457B2Phosphor down converting element for an LED package and fabrication methodLUMINATION LLC·Filed 2007·Granted Jun 15, 2010·24 cites·8 claims
- 2091US10324250B2Circadian-friendly LED light sourcesSORAA INC·Filed 2018·Granted Jun 18, 2019·6 cites·10 claims
- 2191US9060468B2Plant growth lighting device and methodKLASE NICHOLAS PETER·Filed 2012·Granted Jun 23, 2015·28 cites·33 claims
- 2290US9086211B2System and method for color mixing lens arrayILLUMITEX INC·Filed 2013·Granted Jul 21, 2015·6 cites·17 claims
- 2388US7442326B2Red garnet phosphors for use in LEDsLUMINATION LLC·Filed 2005·Granted Oct 28, 2008·16 cites·22 claims
- 2487US9671085B2Reflector for an LED light sourceDOW CORNING·Filed 2015·Granted Jun 6, 2017·3 cites·21 claims
- 2587US7229573B2Ce3+ and Eu2+ doped phosphors for light generationGELCORE LLC·Filed 2004·Granted Jun 12, 2007·42 cites·22 claims
- 2685US11511071B2Circadian-friendly LED light sourcesKORRUS INC·Filed 2021·Granted Nov 29, 2022·1 cites·11 claims
- 2783US2024216558A1Bacterial light source with high quality of lightKORRUS INC·Filed 2023·Application pending·0 cites
- 2881US7646032B2White light LED devices with flat spectraLUMINATION LLC·Filed 2007·Granted Jan 12, 2010·11 cites·16 claims
- 2980US11717581B2Bacterial light source with high quality of lightKORRUS INC·Filed 2022·Granted Aug 8, 2023·0 cites·5 claims
- 3077US9944519B2LED-based light bulbBOHLER CHRISTOPHER L·Filed 2012·Granted Apr 17, 2018·6 cites·9 claims
- 3177US7501753B2Phosphor and blends thereof for use in LEDsLUMINATION LLC·Filed 2005·Granted Mar 10, 2009·7 cites·24 claims
- 3276US9954145B2White light apparatus with enhanced color contrastGE LIGHTING SOLUTIONS LLC·Filed 2014·Granted Apr 24, 2018·5 cites·32 claims
- 3376US9902811B2Curable silicone composition, cured product thereof, and optical semiconductor deviceDOW CORNING TORAY CO LTD·Filed 2014·Granted Feb 27, 2018·4 cites·17 claims
- 3472US11235077B2Bacterial light source with high quality of lightECOSENSE LIGHTING INC·Filed 2020·Granted Feb 1, 2022·0 cites·15 claims
- 3572US10340424B2Light emitting diode componentAANEGOLA SRINATH K·Filed 2013·Granted Jul 2, 2019·3 cites·41 claims
- 3668US12508395B2Circadian-friendly LED light sourcesKORRUS INC·Filed 2022·Granted Dec 30, 2025·0 cites·10 claims
- 3767US7906790B2Full spectrum phosphor blends for white light generation with LED chipsGE LIGHTING SOLUTIONS LLC·Filed 2004·Granted Mar 15, 2011·11 cites·17 claims
- 3867US7768189B2White LEDs with tunable CRILUMINATION LLC·Filed 2004·Granted Aug 3, 2010·13 cites·22 claims
- 3965US8519611B2Hybrid illumination system with improved color qualityRADKOV EMIL·Filed 2009·Granted Aug 27, 2013·3 cites·11 claims
- 4065US7859182B2Warm white LED-based lamp incoporating divalent EU-activated silicate yellow emitting phosphorLUMINATION LLC·Filed 2007·Granted Dec 28, 2010·2 cites·25 claims
- 4163US10955608B2Circadian-friendly LED light sourcesSORAA INC·Filed 2019·Granted Mar 23, 2021·0 cites·20 claims
- 4262US8299701B2Lighting device having illumination, backlighting and display applicationsKOLODIN BORIS·Filed 2007·Granted Oct 30, 2012·2 cites·20 claims
- 4361US8324640B2LED-based edge lit illumination systemJACOB CHERIAN·Filed 2004·Granted Dec 4, 2012·9 cites·18 claims
- 4461US7857994B2Green emitting phosphors and blends thereofGE LIGHTING SOLUTIONS LLC·Filed 2007·Granted Dec 28, 2010·3 cites·37 claims
- 4560US10309587B2Light emitting diode componentAANEGOLA SRINATH K·Filed 2013·Granted Jun 4, 2019·1 cites·16 claims
- 4659US8329060B2Blue-green and green phosphors for lighting applicationsSETLUR ANANT ACHYUT·Filed 2008·Granted Dec 11, 2012·3 cites·26 claims
- 4759US8064058B2Light distribution measurement systemKOLODIN BORIS·Filed 2008·Granted Nov 22, 2011·2 cites·33 claims
- 4849US2008206910A1Luminescent sheet covering for LEDsSOULES THOMAS F·Filed 2007·Application pending·0 cites
- 4946US2009162667A1Lighting device having backlighting, illumination and display applicationsLUMINATION LLC·Filed 2007·Application pending·0 cites
- 5045US2009147513A1Backlighting led power devicesLUMINATION LLC·Filed 2007·Application pending·0 cites
Showing the top 50 of 60 patent records by PatentIndex Score.
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