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Norbert Braun
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Aachen, DE
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Patents Grants
last 30 patents
Information
Patent Grant
Dielectric barrier discharge lamp
Patent number
8,212,478
Issue date
Jul 3, 2012
Koninklijke Philips Electronics N.V.
Georg Greuel
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Dielectric barrier discharge lamp
Patent number
8,106,588
Issue date
Jan 31, 2012
Koninklijke Philips Electronics N.V.
Norbert Braun
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Segmented dielectric barrier discharge lamp
Patent number
7,990,038
Issue date
Aug 2, 2011
Koninklijke Philips Electronics N.V.
Georg Greuel
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Dielectric barrier discharge lamp with integrated multifunction means
Patent number
7,675,237
Issue date
Mar 9, 2010
Koninklijke Philips Electronics N.V.
Wolfgang Schiene
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Discharge lamp having electrode part with negative electron affinity
Patent number
6,534,919
Issue date
Mar 18, 2003
Koninklijke Philips Electronics N.V.
Peter K. Bachmann
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
Information
Patent Application
DIELECTRIC BARRIER DISCHARGE LAMP
Publication number
20110148305
Publication date
Jun 23, 2011
Koninklijke Philips Electronics N.V.
Daiyu Hayashi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
DIELECTRIC BARRIER DISCHARGE LAMP
Publication number
20100244688
Publication date
Sep 30, 2010
Koninklijke Philips Electronics N.V.
Norbert Braun
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
DIELECTRIC BARRIER DISCHARGE LAMP
Publication number
20100164410
Publication date
Jul 1, 2010
Koninklijke Philips Electronics N.V.
Georg Greuel
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Dielectric Barrier Discharge Lamp With Integrated Multifunction Means
Publication number
20080093967
Publication date
Apr 24, 2008
Koninklijke Philips Electronics, N.V.
Wolfgang Schiene
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Segmented Dielectric Barrier Discharge Lamp
Publication number
20080093971
Publication date
Apr 24, 2008
Koninklijke Philips Electronics, N.V.
Georg Greuel
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Gas discharge lamp and method of its manufacture
Publication number
20030034735
Publication date
Feb 20, 2003
Bernd Rausenberger
C03 - GLASS MINERAL OR SLAG WOOL