Inventor · disambiguated record
Ralf Hying
Also filed as: HYING RALF
7 granted patents·7 pending applications·72 citations·filing 2005–2011
80Inventor score
Top patents by PatentIndex Score
14 records- 0191US8378583B2Feedforward control of semiconductor light sourcesOSRAM GMBH·Filed 2007·Granted Feb 19, 2013·62 cites·7 claims
- 0271US8328387B2LED moduleHYING RALF·Filed 2007·Granted Dec 11, 2012·5 cites·12 claims
- 0362US8585212B2Lighting system and method for operating a lighting systemHUBER ANDREAS·Filed 2007·Granted Nov 19, 2013·2 cites·9 claims
- 0462US8143795B2Circuit arrangement for firing a discharge lampBREUER CHRISTIAN·Filed 2006·Granted Mar 27, 2012·2 cites·12 claims
- 0553US8547031B2Circuit configuration and method for operating at least one first and one second LEDHYING RALF·Filed 2008·Granted Oct 1, 2013·1 cites·13 claims
- 0651US8206006B2Illumination device and projection device with such an illumination deviceHUBER ANDREAS·Filed 2007·Granted Jun 26, 2012·0 cites·19 claims
- 0747US2011163693A1Circuit arrangement and method for operating at least one ledOSRAM GMBH·Filed 2008·Application pending·0 cites
- 0846US2010309188A1Driver for a projection systemOSRAM GMBH·Filed 2008·Application pending·0 cites
- 0944US2010171773A1Circuit arrangement and actuation method for semi-conductor light sourcesOSRAM GMBH·Filed 2007·Application pending·0 cites
- 1043US2010117536A1Control Circuit and Method for Controlling Large-Scale Semiconductor Light SourcesHYING RALF·Filed 2008·Application pending·0 cites
- 1138US2010221930A1Plug device, plug connector, and method for producing the plug connectorOSRAM GMBH·Filed 2007·Application pending·0 cites
- 1237US2013020957A1Circuit arrangement and method for operating at least one ledOSRAM AG·Filed 2010·Application pending·0 cites
- 1333US2007263181A1Method for Operating a Mobile Device for Projecting Image Data, and Mobile Projector DeviceBEN Q MOBILE GMBH & CO OHG·Filed 2005·Application pending·0 cites
- 1427US8476833B2Method for operating a light-emitting diode arrangement, and circuit arrangementHEMPELMANN FREDERIK·Filed 2011·Granted Jul 2, 2013·0 cites·4 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →