Inventor · disambiguated record
Hubert Maiwald
Also filed as: MAIWALD HUBERT
8 granted patents·3 pending applications·36 citations·filing 2001–2017
82Inventor score
Files withOSRAM GMBH2OSRAM OPTO SEMICONDUCTORS GMBH2BAUMANN FRANK1BUTENDEICH RAINER1INFINEON TECHNOLOGIES AG1
Top patents by PatentIndex Score
11 records- 0178US9761576B2Optoelectronic semiconductor chip and method for fabrication thereofOSRAM OPTO SEMICONDUCTORS GMBH·Filed 2015·Granted Sep 12, 2017·2 cites·19 claims
- 0278US9450505B2Optoelectronic component deviceOSRAM GMBH·Filed 2013·Granted Sep 20, 2016·5 cites·15 claims
- 0375US6882146B2Method and system for determining the orientation of magnetic fields by means of GMR sensorsINFINEON TECHNOLOGIES AG·Filed 2001·Granted Apr 19, 2005·23 cites·20 claims
- 0471US9210772B2Actuating a plurality of series-connected luminous elementsMAIWALD HUBERT·Filed 2012·Granted Dec 8, 2015·4 cites·17 claims
- 0566US9029177B2Optoelectronic semiconductor chip and method for fabrication thereofBUTENDEICH RAINER·Filed 2010·Granted May 12, 2015·2 cites·11 claims
- 0656US10418355B2Optoelectronic semiconductor chip and method for fabrication thereofOSRAM OPTO SEMICONDUCTORS GMBH·Filed 2017·Granted Sep 17, 2019·0 cites·20 claims
- 0744US9380674B2Electronic ballast for operating at least one first cascade of LEDs and one second cascade of LEDsOSRAM GMBH·Filed 2013·Granted Jun 28, 2016·0 cites·9 claims
- 0843US9497826B2Light-emitting diode arrangement and light-emitting means, in particular with such a light-emitting diode arrangementVON MALM NORWIN·Filed 2011·Granted Nov 15, 2016·0 cites·15 claims
- 0942US2014346959A1Circuit Arrangement and Method for Operating an LED Chain on AC VoltageMARCEL BREUER STRASSE 6·Filed 2012·Application pending·0 cites
- 1035US2014132163A1High-voltage led multichip module and method for adjusting an led multichip moduleBAUMANN FRANK·Filed 2012·Application pending·0 cites
- 1130US2002024333A1Current sensorFiled 2001·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →