Inventor · disambiguated record
Gerhard Doell
Also filed as: DOELL GERHARD · DOELL GERHARD W
7 granted patents·2 pending applications·53 citations·filing 1997–2016
84Inventor score
Top patents by PatentIndex Score
9 records- 0172US9822934B2Lamp having a glass bulb and semiconductor light sourceOSRAM GMBH·Filed 2016·Granted Nov 21, 2017·2 cites·12 claims
- 0270US6259214B1Method for operating a discharge lampPATENT TREUHAND GES FUER ELEKTRISCHE GLUEHLAMPEN MBH·Filed 2000·Granted Jul 10, 2001·12 cites·8 claims
- 0364US6494605B1Longitudinal light sourcePATENT TREUHAND GES FUER ELEKTRISCHE GLUEHLAMPEN MBH·Filed 2000·Granted Dec 17, 2002·9 cites·16 claims
- 0455US6016031AHigh luminance electrodeless projection lampOSRAM SYLVANIA INC·Filed 1997·Granted Jan 18, 2000·11 cites·25 claims
- 0547US5861706AElectrodeless high intensity discharge medical lampOSRAM SYLVANIA INC·Filed 1997·Granted Jan 19, 1999·8 cites·36 claims
- 0646US5889368AHigh intensity electrodeless discharge lamp with particular metal halide fillOSRAM SYLVANIA INC·Filed 1997·Granted Mar 30, 1999·7 cites·11 claims
- 0741US2015132872A1Device and method for the surface treatment of a substrate and method for producing an optoelectronic componentOSRAM GMBH·Filed 2013·Application pending·0 cites
- 0834US2018119929A1Concrete casting system and a method for providing a lighting system in a buildingOSRAM GMBH·Filed 2016·Application pending·0 cites
- 0933US6238054B1Dimmable lighting apparatusPATENT TREUHAND GES FUER ELEKTRISCHE GLUEHLAMPEN MBH·Filed 1999·Granted May 29, 2001·4 cites·16 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →