Inventor · disambiguated record
Joachim Muehlschlegel
Also filed as: MUEHLSCHLEGEL JOACHIM
12 granted patents·6 pending applications·16 citations·filing 2001–2022
83Inventor score
Files withOSRAM GMBH10MUEHLSCHLEGEL JOACHIM4PATENT TREUHAND GES FUER ELEKTRISCHE GLUEHLAMPEN MBH2MOSKOWITZ WARREN1OSRAM SYLVANIA INC1
Top patents by PatentIndex Score
18 records- 0170US11971433B2Current measuring device for switched-mode power converters and regulation circuit for application of the current measuring deviceOSRAM GMBH·Filed 2022·Granted Apr 30, 2024·0 cites·18 claims
- 0269US8222828B2Circuit arrangement for igniting and operating a discharge lampMUEHLSCHLEGEL JOACHIM·Filed 2007·Granted Jul 17, 2012·6 cites·7 claims
- 0367US9705316B2Overvoltage protection apparatus and luminaire having such an overvoltage protection apparatusOSRAM GMBH·Filed 2016·Granted Jul 11, 2017·1 cites·20 claims
- 0459US11882633B2Regulating method for continuous and pulsed output variables and associated circuit arrangementOSRAM GMBH·Filed 2022·Granted Jan 23, 2024·0 cites·18 claims
- 0548US8354801B2Method for programming electronic operating devices for discharge lamps and electronic operating device for discharge lampsOSRAM GMBH·Filed 2007·Granted Jan 15, 2013·0 cites·12 claims
- 0648US7944151B2Frequency modulation method and device for high intensity discharge lampOSRAM SYLVANIA INC·Filed 2005·Granted May 17, 2011·0 cites·10 claims
- 0747US8242705B2Frequency modulation method and device for high intensity discharge lampMOSKOWITZ WARREN·Filed 2011·Granted Aug 14, 2012·0 cites·5 claims
- 0846US6603674B2Electronic transformer with good immunity against high-voltage pulsesPATENT TREUHAND GES FUER ELEKTRISCHE GLUEHLAMPEN MBH·Filed 2001·Granted Aug 5, 2003·7 cites·11 claims
- 0945US9681505B2Circuit arrangement and method for operating and dimming at least one LEDOSRAM GMBH·Filed 2014·Granted Jun 13, 2017·0 cites·13 claims
- 1044US2010060193A1Method and circuit arrangement for increasing the dielectric strength of metal oxide transistors at low temperaturesOSRAM GMBH·Filed 2009·Application pending·0 cites
- 1143US11284488B2Circuit assembly and method for operating an LED moduleOSRAM GMBH·Filed 2019·Granted Mar 22, 2022·0 cites·20 claims
- 1243US11160151B2Circuit arrangement for operating a load including a light sourceOSRAM GMBH·Filed 2021·Granted Oct 26, 2021·0 cites·23 claims
- 1343US6781324B2Ballast for at least one electric incandescent lampPATENT TREUHAND GES FUER ELEKTRISCHE GLUEHLAMPEN MBH·Filed 2002·Granted Aug 24, 2004·2 cites·11 claims
- 1443US2010060180A1Circuit arrangement for igniting and operating a discharge lampOSRAM GMBH·Filed 2007·Application pending·0 cites
- 1538US2011037398A1Circuit Arrangement and Method for Starting a Discharge LampOSRAM GMBH·Filed 2010·Application pending·0 cites
- 1636US2013229128A1Circuit arrangement and method for operation of a high-pressure discharge lamp below its nominal powerMUEHLSCHLEGEL JOACHIM·Filed 2011·Application pending·0 cites
- 1735US2013154499A1Circuit arrangement and method for starting and operating a high-pressure discharge lampMUEHLSCHLEGEL JOACHIM·Filed 2011·Application pending·0 cites
- 1832US2011298383A1Electronic operating device for a gas discharge lampMUEHLSCHLEGEL JOACHIM·Filed 2010·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →