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Eduard Wagensonner
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Aschheim, DE
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last 30 patents
Information
Patent Grant
Method and device for image processing
Patent number
5,933,585
Issue date
Aug 3, 1999
Agfa-Gevaert Aktiengesellschaft
Eduard Wagensonner
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Scanning method and apparatus
Patent number
5,696,616
Issue date
Dec 9, 1997
AGFA-Gevaert AG - Fototechnik
Eduard Wagensonner
G02 - OPTICS
Information
Patent Grant
Photographic scanner with reduced susceptibility to scattering
Patent number
5,162,645
Issue date
Nov 10, 1992
Agfa-Gevaert Aktiengesellschaft
Eduard Wagensonner
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method and apparatus for point-by-point reproduction of an original
Patent number
5,003,381
Issue date
Mar 26, 1991
Agfa-Gevaert Aktiengesellschaft
Eduard Wagensonner
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method of and apparatus for printing a color image using dichroic f...
Patent number
4,831,436
Issue date
May 16, 1989
Agfa-Gevaert Aktiengesellschaft
Klaus Birgmeir
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Method of and apparatus for copying originals in which an image to...
Patent number
4,825,296
Issue date
Apr 25, 1989
Agfa-Gevaert Aktiengesellschaft
Eduard Wagensonner
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method of and apparatus for electronic contrast enhancement of repr...
Patent number
4,825,297
Issue date
Apr 25, 1989
Agfa-Gevaert Aktiengesellschaft
Hermann Fuchsberger
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method of electronically improving the sharpness and contrast of a...
Patent number
4,812,903
Issue date
Mar 14, 1989
Agfa-Gevaert Aktiengesellschaft
Eduard Wagensonner
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method and apparatus for making positive copies from diapositives
Patent number
4,729,015
Issue date
Mar 1, 1988
Agfa-Gevaert Aktiengesellschaft
Eduard Wagensonner
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method of and apparatus for making video images
Patent number
4,652,929
Issue date
Mar 24, 1987
AGFA-Gevaert A.G.
Otto Stemme
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Arrangement of a dynamic random access memory
Patent number
4,558,436
Issue date
Dec 10, 1985
AGFA-Gevaert A.G.
Eduard Wagensonner
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Color filter arrangement for optoelectric converting devices
Patent number
4,481,530
Issue date
Nov 6, 1984
Agfa-Gevaert Aktiengesellschaft
Eduard Wagensonner
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Device for the electronic scanning of images
Patent number
4,445,139
Issue date
Apr 24, 1984
Agfa-Gevaert Aktiengesellschaft
Otto Stemme
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Photographic camera
Patent number
4,398,813
Issue date
Aug 16, 1983
AGFA-Gevaert A.G.
Eduard Wagensonner
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Device for color scanning with CCD array
Patent number
4,368,484
Issue date
Jan 11, 1983
AGFA-Gevaert A.G.
Otto Stemme
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Galvanometer-type tilting-mirror scanning system and circuit therefor
Patent number
4,368,489
Issue date
Jan 11, 1983
AGFA-Gevaert A.G.
Otto Stemme
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Electrothermographic apparatus for detection and pinpointing of mal...
Patent number
4,366,381
Issue date
Dec 28, 1982
Agfa-Gevaert Aktiengesellschaft
Gunter Fischer
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Apparatus for stepwise transport of photographic film or the like
Patent number
4,362,259
Issue date
Dec 7, 1982
Agfa-Gevaert Aktiengesellschaft
Otto Stemme
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Playback and/or recording device for magnetic recording media, espe...
Patent number
4,358,805
Issue date
Nov 9, 1982
AGFA-Gevaert A.G.
Otto Stemme
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Electronic scanning of super-8 films for reproduction on a T.V. vie...
Patent number
4,330,793
Issue date
May 18, 1982
Agfa-Gevaert Aktiengesellschaft
Otto Stemme
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Arrangement for adjusting components of photographic apparatus or t...
Patent number
4,324,465
Issue date
Apr 13, 1982
AGFA-Gevaert A.G.
Horst Rossbach
G05 - CONTROLLING REGULATING
Information
Patent Grant
Electrooptic diaphragm and circuit operative for causing the diaphr...
Patent number
4,313,663
Issue date
Feb 2, 1982
AGFA-Gevaert A.G.
Otto Stemme
G02 - OPTICS
Information
Patent Grant
Weighting of the scene light signal during the shutter opening oper...
Patent number
4,313,656
Issue date
Feb 2, 1982
AGFA-Gevaert A.G.
Kurt Borowski
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
System for utilizing a conventional n-bit successive approximation...
Patent number
4,314,235
Issue date
Feb 2, 1982
Agfa-Gevaert Aktiengesellschaft
Wolfgang Ruf
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Focussing system for still and motion-picture cameras
Patent number
4,299,467
Issue date
Nov 10, 1981
Agfa-Gevaert Aktiengesellschaft
Karl Wagner
G02 - OPTICS
Information
Patent Grant
Projection and scanning system for producing video signals from mot...
Patent number
4,296,438
Issue date
Oct 20, 1981
Agfa-Gevaert Aktiengesellschaft
Otto Stemme
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Mechanical film drive for driving motion picture film, particularly...
Patent number
4,285,455
Issue date
Aug 25, 1981
Agfa-Gevaert Aktiengesellschaft
Otto Stemme
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Optical reproducing device for a super-8 film reader
Patent number
4,280,142
Issue date
Jul 21, 1981
AGFA-Gevaert, A.G.
Otto Stemme
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Digital exposure-duration control circuit with upper limit on expos...
Patent number
4,273,428
Issue date
Jun 16, 1981
AGFA-Gevaert, A.G.
Kurt Borowski
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Photographic instant camera with magnetic recording capability
Patent number
4,270,854
Issue date
Jun 2, 1981
AGFA-Gevaert, A.G.
Otto Stemme
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY