Inventor · disambiguated record
Hans-Jürgen Lugauer
Also filed as: LUGAUER HANS-JUERGEN · LUGAUER HANS-JURGEN · LUGAUER HANS-JüRGEN
32 granted patents·8 pending applications·882 citations·filing 1996–2023
97Inventor score
Files withOSRAM OPTO SEMICONDUCTORS GMBH12OSRAM GMBH8AMS OSRAM INT GMBH5INFINEON TECHNOLOGIES AG2OSRAM OLED GMBH2
Top patents by PatentIndex Score
40 records- 0198US6849881B1Optical semiconductor device comprising a multiple quantum well structureOSRAM GMBH·Filed 2000·Granted Feb 1, 2005·173 cites·25 claims
- 0297US6849878B2Method for fabricating a radiation-emitting semiconductor chip based on III-V nitride semiconductor, and radiation-emitting semiconductor chipOSRAM OPTO SEMICONDUCTORS GMBH·Filed 2003·Granted Feb 1, 2005·94 cites·7 claims
- 0396US7939844B2Light-emitting-diode chip comprising a sequence of GAN-based epitaxial layers which emit radiation and a method for producing the sameOSRAM GMBH·Filed 2007·Granted May 10, 2011·54 cites·35 claims
- 0494US7265392B2Light-emitting-diode chip comprising a sequence of GaN-based epitaxial layers which emit radiation and a method for producing the sameOSRAM GMBH·Filed 2001·Granted Sep 4, 2007·86 cites·17 claims
- 0593US6878563B2Radiation-emitting semiconductor element and method for producing the sameOSRAM GMBH·Filed 2001·Granted Apr 12, 2005·111 cites·8 claims
- 0692US7556974B2Optical semiconductor device with multiple quantum well structureOSRAM OPTO SEMICONDUCTORS GMBH·Filed 2006·Granted Jul 7, 2009·14 cites·17 claims
- 0792US7106090B2Optical semiconductor device with multiple quantum well structureOSRAM OPTO SEMICONDUCTORS GMBH·Filed 2004·Granted Sep 12, 2006·67 cites·19 claims
- 0890US7319247B2Light emitting-diode chip and a method for producing sameOSRAM GMBH·Filed 2001·Granted Jan 15, 2008·60 cites·14 claims
- 0988US7691659B2Radiation-emitting semiconductor element and method for producing the sameOSRAM GMBH·Filed 2005·Granted Apr 6, 2010·14 cites·29 claims
- 1086US8592840B2Optoelectronic semiconductor chip and use of an intermediate layer based on AlGaNPETER MATTHIAS·Filed 2010·Granted Nov 26, 2013·6 cites·14 claims
- 1182US6372536B1II-VI semiconductor component having at least one junction between a layer containing Se and a layer containing BeTe, and process for producing the junctionOSRAM OPTO SEMICONDUCTORS & CO·Filed 2000·Granted Apr 16, 2002·73 cites·17 claims
- 1276US7560741B2Lighting module and method for the production thereofOSRAM OPTO SEMICONDUCTORS GMBH·Filed 2004·Granted Jul 14, 2009·25 cites·46 claims
- 1376US7105370B2Method for fabricating a radiation-emitting semiconductor chip based on III-V nitride semiconductorOSRAM GMBH·Filed 2004·Granted Sep 12, 2006·11 cites·38 claims
- 1474US8436393B2Light-emitting-diode chip comprising a sequence of GaN-based epitaxial layers which emit radiation and a method for producing the sameHAHN BERTHOLD·Filed 2011·Granted May 7, 2013·3 cites·17 claims
- 1573US9786824B2Method for producing an optoelectronic componentOSRAM OPTO SEMICONDUCTORS GMBH·Filed 2014·Granted Oct 10, 2017·3 cites·15 claims
- 1672US6399473B1Method of producing a II-VI semiconductor component containing selenium and/or sulrfurOSRAM OPTO SEMICONDUCTORS GMBH·Filed 2000·Granted Jun 4, 2002·16 cites·14 claims
- 1769US9853186B2Producing a light-emitting semiconductor component by connecting first and second semiconductor bodiesOSRAM OPTO SEMICONDUCTORS GMBH·Filed 2016·Granted Dec 26, 2017·1 cites·12 claims
- 1864US2025047063A1Laser diode componentAMS OSRAM INT GMBH·Filed 2023·Application pending·0 cites
- 1962US10074769B2Method of producing optoelectronic components having complex shapesOSRAM OPTO SEMICONDUCTORS GMBH·Filed 2014·Granted Sep 11, 2018·1 cites·13 claims
- 2062US6265734B1Opto-electronic component made from II-VI semiconductor materialSIEMENS AG·Filed 1996·Granted Jul 24, 2001·26 cites·3 claims
- 2162US6147365AOptoelectronic semiconductor componentINFINEON TECHNOLOGIES AG·Filed 1999·Granted Nov 14, 2000·26 cites·16 claims
- 2258US2025324822A1Method for producing a semiconductor chip and semiconductor chipAMS OSRAM INT GMBH·Filed 2023·Application pending·0 cites
- 2357US8420439B2Method of producing a radiation-emitting thin film component and radiation-emitting thin film componentLUGAUER HANS-JUERGEN·Filed 2009·Granted Apr 16, 2013·1 cites·15 claims
- 2455US9331243B2Producing a light-emitting semiconductor component by connecting first and second semiconductor bodiesSABATHIL MATTHIAS·Filed 2012·Granted May 3, 2016·0 cites·15 claims
- 2554US2025221094A1Method for producing a growth substrate, growth substrate and radiation-emitting semiconductor chipAMS OSRAM INT GMBH·Filed 2023·Application pending·0 cites
- 2654US2024234134A1Method for producing a growth substrate and growth substrateAMS OSRAM INT GMBH·Filed 2022·Application pending·0 cites
- 2752US11923656B2Phase-coupled laser assembly and method for producing a phase-coupled laser assemblyOSRAM OLED GMBH·Filed 2019·Granted Mar 5, 2024·0 cites·18 claims
- 2852US2024387769A1Method for producing a growth substrate, growth substrate, and method for producing a plurality of optoelectronic semiconductor chipsAMS OSRAM INT GMBH·Filed 2022·Application pending·0 cites
- 2950US8598596B2Method for producing an optoelectronic semiconductor chip and optoelectronic semiconductor chipGROLIER VINCENT·Filed 2009·Granted Dec 3, 2013·0 cites·20 claims
- 3048US9812619B2Optoelectronic component and method for producing sameOSRAM OPTO SEMICONDUCTORS GMBH·Filed 2014·Granted Nov 7, 2017·0 cites·7 claims
- 3147US6495859B2Opto-electronic component made from II-VI semiconductor materialSIEMENS AG·Filed 2001·Granted Dec 17, 2002·2 cites·4 claims
- 3247US6285697B1Semiconductor laser componentINFINEON TECHNOLOGIES AG·Filed 1999·Granted Sep 4, 2001·14 cites·24 claims
- 3345US7642565B2Radiation-emitting semiconductor component based on gallium nitride, and method for fabricating the semiconductor componentOSRAM GMBH·Filed 2003·Granted Jan 5, 2010·1 cites·11 claims
- 3444US2007012944A1GaN-based light emitting-diode chip and a method for producing sameBADER STEFAN·Filed 2006·Application pending·0 cites
- 3542US11764330B2Optoelectronic semiconductor component having a semiconductor contact layer and method for producing the optoelectronic semiconductor componentOSRAM OLED GMBH·Filed 2019·Granted Sep 19, 2023·0 cites·9 claims
- 3642US11069835B2Optoelectronic semiconductor chip and method of manufacturing the sameOSRAM OPTO SEMICONDUCTORS GMBH·Filed 2018·Granted Jul 20, 2021·0 cites·16 claims
- 3739US7425237B2Method for depositing a material on a substrate waferOSRAM OPTO SEMICONDUCTORS GMBH·Filed 2003·Granted Sep 16, 2008·0 cites·13 claims
- 3838US7294520B2Method for fabricating a plurality of semiconductor bodies, and electronic semiconductor bodyOSRAM OPTO SEMICONDUCTORS GMBH·Filed 2004·Granted Nov 13, 2007·0 cites·19 claims
- 3936US2003160257A1Radiation-emitting semiconductor component with a vertical emission direction and fabrication method for producing the semiconductor componentFiled 2003·Application pending·0 cites
- 4034US2005042864A1Ohmic contact structure and method for the production of the sameFiled 2002·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →