Inventor · disambiguated record
Madis Raukas
Also filed as: RAUKAS MADIS
21 granted patents·8 pending applications·94 citations·filing 2001–2023
93Inventor score
Files withOSRAM OPTO SEMICONDUCTORS GMBH10OSRAM SYLVANIA INC10RAUKAS MADIS2KUNDALIYA DARSHAN1PIQUETTE ALAN1
Top patents by PatentIndex Score
29 records- 0194US7800287B2Enhanced emission from pc-LEDs using IF filtersOSRAM SYLVANIA INC·Filed 2007·Granted Sep 21, 2010·37 cites·13 claims
- 0286US8884330B2LED wavelength-converting structure including a thin film structureRAUKAS MADIS·Filed 2011·Granted Nov 11, 2014·6 cites·13 claims
- 0384US9133392B2Garnet material, method for its manufacturing and radiation-emitting component comprising the garnet materialRAUKAS MADIS·Filed 2010·Granted Sep 15, 2015·10 cites·23 claims
- 0483US10240086B2Garnet material, method for its manufacturing and radiation-emitting component comprising the garnet materialOSRAM OPTO SEMICONDUCTORS GMBH·Filed 2015·Granted Mar 26, 2019·4 cites·12 claims
- 0582US11294195B2Aperiodic nano-optical array for angular shaping of incoherent emissionsOSRAM OPTO SEMICONDUCTORS GMBH·Filed 2018·Granted Apr 5, 2022·2 cites·27 claims
- 0682US8492182B2Method for the producing of a light-emitting semiconductor chip, method for the production of a conversion die and light-emitting semiconductor chipVON MALM NORWIN·Filed 2011·Granted Jul 23, 2013·6 cites·11 claims
- 0781US8242684B2LED wavelength-converting plate with microlensesPIQUETTE ALAN·Filed 2010·Granted Aug 14, 2012·4 cites·16 claims
- 0879US2024178349A1Quantum dot structure and method of producing a quantum dot structureOSRAM OPTO SEMICONDUCTORS GMBH·Filed 2023·Application pending·0 cites
- 0974US8931922B2Ceramic wavelength-conversion plates and light sources including the sameZINK NATHAN·Filed 2012·Granted Jan 13, 2015·3 cites·23 claims
- 1069US7014792B2Europium-activated barium magnesium aluminate phosphorOSRAM SYLVANIA INC·Filed 2003·Granted Mar 21, 2006·11 cites·21 claims
- 1166US8937332B2Wavelength converter for an LED and LED containing sameKUNDALIYA DARSHAN·Filed 2012·Granted Jan 20, 2015·1 cites·18 claims
- 1264US2020403126A1Quantum Dot Structure and Method of Producing a Quantum Dot StructureOSRAM OPTO SEMICONDUCTORS GMBH·Filed 2020·Application pending·0 cites
- 1359US7935325B2Rare earth-activated aluminum nitride powders and method of makingOSRAM SYLVANIA INC·Filed 2006·Granted May 3, 2011·2 cites·16 claims
- 1453US12509630B2Method for producing a ceramic converter element, ceramic converter element, and optoelectronic componentOSRAM OPTO SEMICONDUCTORS GMBH·Filed 2018·Granted Dec 30, 2025·0 cites·18 claims
- 1552US7362049B2Blue-enriched incandescent lampOSRAM SYLVANIA INC·Filed 2004·Granted Apr 22, 2008·3 cites·4 claims
- 1650US7420331B2Doped dysprosia discharge vesselOSRAM SYLVANIA INC·Filed 2005·Granted Sep 2, 2008·0 cites·13 claims
- 1748US11271141B2Light-emitting device with wavelenght conversion layer having quantum dotsOSRAM OPTO SEMICONDUCTORS GMBH·Filed 2018·Granted Mar 8, 2022·0 cites·16 claims
- 1848US10941078B2β-SiAlON wavelength converters and methods of making the sameOSRAM OPTO SEMICONDUCTORS GMBH·Filed 2017·Granted Mar 9, 2021·0 cites·16 claims
- 1947US2015055319A1Wavelength conversion structure for a light sourceOSRAM SYLVANIA INC·Filed 2013·Application pending·0 cites
- 2046US10964853B2Stable red ceramic phosphors and technologies including the sameOSRAM OPTO SEMICONDUCTORS GMBH·Filed 2016·Granted Mar 30, 2021·0 cites·8 claims
- 2146US2007267960A1Phosphor Blend and Lamp Containing SameOSRAM SYLVANIA INC·Filed 2007·Application pending·0 cites
- 2245US8829777B2Ceramic wavelength converter and LED light source containing sameWEI GEORGE C·Filed 2010·Granted Sep 9, 2014·0 cites·14 claims
- 2345US8282986B2Method of applying phosphor coatingsSPEER RICHARD S·Filed 2007·Granted Oct 9, 2012·0 cites·9 claims
- 2443US6777867B2Highly loaded fluorescent lampOSRAM SYLVANIA INC·Filed 2001·Granted Aug 17, 2004·3 cites·6 claims
- 2543US2014022761A1Luminescent Converter and LED Light Source Containing SameWEI PEIPEI H·Filed 2012·Application pending·0 cites
- 2642US6761971B2Protective spinel coating for aluminate phosphorsOSRAM SYLVANIA INC·Filed 2001·Granted Jul 13, 2004·2 cites·20 claims
- 2742US2020194631A1Method for Producing a Light-Emitting Semiconductor Device and Light-Emitting Semiconductor DeviceOSRAM OPTO SEMICONDUCTORS GMBH·Filed 2018·Application pending·0 cites
- 2841US2019186711A1Target assembly with glass-bonded wavelength converterOSRAM SYLVANIA INC·Filed 2017·Application pending·0 cites
- 2940US2018298281A1Composite Oxynitride Ceramic Converter and Light Source Having SameOSRAM OPTO SEMICONDUCTORS GMBH·Filed 2016·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →