Inventor · disambiguated record
Dirk Grundmann
Also filed as: GRUNDMANN DIRK
7 granted patents·25 citations·filing 2004–2008
78Inventor score
Technology areasH01J
Files withOSRAM GMBH2PATENT TREUHAND GES FUER ELEKTRISCHE GLUEHLAMPEN MBH2GRUNDMANN DIRK1OSRAM AG1OSRAM GES MIT BESCHAENKTER HAF1
Top patents by PatentIndex Score
7 records- 0177US7705540B2High-pressure discharge lamp having electrically conductive transparent coatingOSRAM GMBH·Filed 2005·Granted Apr 27, 2010·6 cites·6 claims
- 0276US7126281B2High-pressure discharge lamp for vehicle headlightsPATENT TREUHAND GES FUER ELEKTRISCHE GLUEHLAMPEN MBH·Filed 2004·Granted Oct 24, 2006·15 cites·6 claims
- 0366US7705538B2High-pressure discharge lampOSRAM GMBH·Filed 2005·Granted Apr 27, 2010·2 cites·8 claims
- 0459US7528549B2Process for producing an electrode for high-pressure discharge lamps, and an electrode and a high-pressure discharge lamp with such electrodesOSRAM GES MIT BESCHAENKTER HAF·Filed 2005·Granted May 5, 2009·2 cites·9 claims
- 0545US8013508B2High-pressure discharge lampOSRAM AG·Filed 2007·Granted Sep 6, 2011·0 cites·12 claims
- 0645US7459854B2High-pressure discharge lamp with improved discharge vessel structurePATENT TREUHAND GES FUER ELEKTRISCHE GLUEHLAMPEN MBH·Filed 2005·Granted Dec 2, 2008·0 cites·4 claims
- 0742US8310156B2High-pressure discharge lamp and vehicle headlight with high-pressure discharge lampGRUNDMANN DIRK·Filed 2008·Granted Nov 13, 2012·0 cites·5 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →