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Ulrich Sander
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Oberkochen, DE
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last 30 patents
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Patent Grant
Illuminating device for an operation microscope with optically-mech...
Patent number
5,856,883
Issue date
Jan 5, 1999
Carl-Zeiss Stifting
Ulrich Sander
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Endoscopic attachment for a stereoscopic viewing system
Patent number
5,612,816
Issue date
Mar 18, 1997
Carl-Zeiss-Stiftung
Fritz Strahle
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Accessory module for a stereo microscope
Patent number
5,537,248
Issue date
Jul 16, 1996
Carl-Zeiss-Stiftung
Ulrich Sander
G02 - OPTICS
Information
Patent Grant
Stereomicroscope with adjustable objective and prismatic cubes
Patent number
5,530,587
Issue date
Jun 25, 1996
Carl-Zeiss-Stiftung
Ulrich Sander
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Combination of a viewing and/or documenting apparatus and an endosc...
Patent number
5,496,261
Issue date
Mar 5, 1996
Carl-Zeiss-Stiftung
Ulrich Sander
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Ophthalmoscopic attachment for a surgical microscope
Patent number
5,321,447
Issue date
Jun 14, 1994
Carl-Zeiss-Stiftung
Ulrich Sander
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Autofocusing arrangement for a stereomicroscope which permits autom...
Patent number
5,288,987
Issue date
Feb 22, 1994
Carl-Zeiss-Stiftung
Uwe Vry
G02 - OPTICS
Information
Patent Grant
Illuminating device for an operation microscope
Patent number
4,998,810
Issue date
Mar 12, 1991
Carl-Zeiss-Stiftung, Heindenheim/Brenz
Ulrich Sander
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Two optomechanically coupled surgical microscopes with coaxial illu...
Patent number
4,991,947
Issue date
Feb 12, 1991
Carl-Zeiss-Stiftung
Ulrich Sander
G02 - OPTICS
Information
Patent Grant
Surgical microscope with rapid focal-length changer
Patent number
4,974,951
Issue date
Dec 4, 1990
Zeiss; Carl
Ulrich Sander
G02 - OPTICS
Information
Patent Grant
Coaxial illuminating system for operation microscopes
Patent number
4,779,968
Issue date
Oct 25, 1988
Carl Zeiss-Stiftung
Ulrich Sander
G02 - OPTICS
Information
Patent Grant
Surgical microscope for two surgeons
Patent number
4,605,287
Issue date
Aug 12, 1986
Carl-Zeiss-Stiftung
Walter H. Lang
G02 - OPTICS