Inventor · disambiguated record
Josef Kroell
Also filed as: KROELL JOSEF
5 granted patents·5 pending applications·9 citations·filing 2008–2013
70Inventor score
Top patents by PatentIndex Score
10 records- 0167US9677743B2Lighting device with a pump laser row and method for operating said lighting deviceOSRAM GMBH·Filed 2013·Granted Jun 13, 2017·2 cites·19 claims
- 0265US8602566B2Method and electronic operating device for operating a gas discharge lamp and projectorBAIER MARKUS·Filed 2010·Granted Dec 10, 2013·4 cites·20 claims
- 0364US9702513B2Lighting device with a pump laser matrix, and method for operating said lighting deviceOSRAM GMBH·Filed 2013·Granted Jul 11, 2017·2 cites·18 claims
- 0456US9890929B2Polyhedron, rotational arrangements, light source arrangements, a light source device, a lighting device, a three-dimensional body and projectorsKROELL JOSEF·Filed 2010·Granted Feb 13, 2018·1 cites·8 claims
- 0545US2011050075A1Thermally improved lampOSRAM GMBH·Filed 2008·Application pending·0 cites
- 0641US9732943B2Lighting apparatus with luminophore on a moveable carrierOSRAM GMBH·Filed 2012·Granted Aug 15, 2017·0 cites·11 claims
- 0741US2012050351A1Method for operating a projector having a high-pressure discharge lampDOBLER BASTIAN·Filed 2009·Application pending·0 cites
- 0839US2011074273A1Explosion Protection System for a High Pressure LampKROELL JOSEF·Filed 2008·Application pending·0 cites
- 0936US2014177663A1Semiconductor Emitter and Method for Producing Useful Light from Laser LightFINSTERBUSCH KLAUS·Filed 2012·Application pending·0 cites
- 1027US2011310361A1Method and electronic operating device for operating a gas discharge lamp and projectorBRUECKEL MARTIN·Filed 2010·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →