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Axel Gebhardt
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Moenkeberg, DE
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Patents Grants
last 30 patents
Information
Patent Grant
Device and method for detecting the edge of a recording material
Patent number
7,126,146
Issue date
Oct 24, 2006
Heidelberger Druckmaschinen AG
Jörg-Achim Fischer
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Grant
Device and method for detecting the edge of a recording material
Patent number
7,057,196
Issue date
Jun 6, 2006
Heidelberger Druckmaschinen Aktiengesellschaft
Jörg-Achim Fischer
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Grant
Compact device for imaging a printing form
Patent number
6,919,997
Issue date
Jul 19, 2005
Heidelberger Druckmaschinen AG
Martin Forrer
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Method and multibeam scanning device for the ablation of flexo prin...
Patent number
6,822,669
Issue date
Nov 23, 2004
Heidelberger Druckmaschinen AG
Jörg-Achim Fischer
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Method and apparatus for modulating unpolarized light
Patent number
6,618,183
Issue date
Sep 9, 2003
Heidelberger Druckmaschinen Aktiengesellschaft
Joerg-Achim Fischer
G02 - OPTICS
Information
Patent Grant
Apparatus for scanning masters
Patent number
6,587,230
Issue date
Jul 1, 2003
Heidelberger Druckmaschinen Aktiengesellschaft
Helmut Lange
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method and arrangement for scanning masters
Patent number
6,580,527
Issue date
Jun 17, 2003
Heidelberger Druckmaschinen Aktiengesellschaft
Helmut Lange
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Scanner device
Patent number
6,525,844
Issue date
Feb 25, 2003
Heidelberger Druckmaschinen Aktiengesellschaft
Helmut Lange
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Opto-electronic scanning arrangement
Patent number
4,821,114
Issue date
Apr 11, 1989
Dr. Ing. Rudolf Hell GmbH
Axel Gebhardt
G02 - OPTICS
Information
Patent Grant
Arrangement for the point- and line-wise recording of image informa...
Patent number
4,439,022
Issue date
Mar 27, 1984
Ing. Rudolf Hell GmbH
Axel Gebhardt
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Patents Applications
last 30 patents
Information
Patent Application
Device and method for detecting the edge of a recording material
Publication number
20060175559
Publication date
Aug 10, 2006
Heidelberger Druckmaschinen AG
Jorg-Achim Fischer
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
Device and method for detecting the edge of a recording material
Publication number
20040159780
Publication date
Aug 19, 2004
Jorg-Achim Fischer
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
Compact device for imaging a printing form
Publication number
20040136094
Publication date
Jul 15, 2004
Heidelberger Druckmaschinen AG
Martin Forrer
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
Multibeam scanning device for scanning a photosensitive material wi...
Publication number
20020135745
Publication date
Sep 26, 2002
Jorg-Achim Fischer
G02 - OPTICS
Information
Patent Application
Method and multibeam scanning device for the ablation of flexo prin...
Publication number
20020117067
Publication date
Aug 29, 2002
Jorg-Achim Fischer
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
Method and apparatus for modulating unpolarized light
Publication number
20020063942
Publication date
May 30, 2002
Heidelberger Druckmaschinen AG
Joerg-Achim Fischer
G02 - OPTICS