Inventor · disambiguated record
Dirk Wittenberg
Also filed as: WITTENBERG DIRK
1 granted patent·2 pending applications·5 citations·filing 2007–2008
26Inventor score
Top patents by PatentIndex Score
3 records- 0158US7974506B2Device for emitting electromagnetic radiation and display deviceOSRAM GMBH·Filed 2007·Granted Jul 5, 2011·5 cites·44 claims
- 0253US2010213212A1Illuminated bottle closure and illuminated dispenser and method for illuminating a dispenserOSRAM GMBH·Filed 2008·Application pending·0 cites
- 0345US2008286146A1Cooling means with a cooling spacePATENT TREUHAND GES FUER ELEKTRISCHE GLUEHLAMPEN MBH·Filed 2008·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →