Patents by Inventor Herbert Stuttler

Herbert Stuttler has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • SPECIAL-ILLUMINATION SURGICAL VIDEO STEREOMICROSCOPE
    Publication number: 20120056996
    Abstract: A special-illumination surgical video stereomicroscope having at least one light source for illuminating an in-situ specimen, at least one video imaging unit (104a) being provided for acquiring a fluorescence image of the specimen, the spectral sensitivity of the at least one video imaging unit (104a) exhibiting a higher spectral sensitivity in at least one light wavelength region of a special light radiation to be expected, e.g. fluorescence radiation, than in another light wavelength regions.
    Type: Application
    Filed: September 2, 2011
    Publication date: March 8, 2012
    Applicant: LEICA MICROSYSTEMS (SCHWEIZ) AG
    Inventors: ULRICH SANDER, HERBERT STÜTTLER
  • Apparatus and method for converting pictures or images into video signals
    Patent number: 5027219
    Abstract: A camera, together with a light source, is pointed by means of a mirror system at a projection surface which lies on the apparatus or adjacent to it. Transmitted light pictures, such as slides, can be placed in front of the light source, the said pictures thus being reproduced on the projection surface and being recorded from there. Instead of such projected images, it is possible to illuminate and record articles. Connecting two pieces of apparatus with one another, each apparatus having a monitor, provides a universal video telephone.
    Type: Grant
    Filed: October 5, 1989
    Date of Patent: June 25, 1991
    Assignee: Josef Wolf Audio-Visuals
    Inventors: Herbert Stuttler, Josef Wolf, Wolfgang Held, Max Mai