Patents by Inventor Caspar TRITTIBACH

Caspar TRITTIBACH 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).

  • OPHTHALMOLOGIC MICROSCOPE WITH SYNCHRONIZED LIGHT SOURCE AND CAMERA
    Publication number: 20230061628
    Abstract: The ophthalmologic microscope has an illumination device for projecting light onto an eye to be observed and a microscope device with a camera to view the eye. The illumination device generates pulsed light and is slaved to the frame rate of the camera, which allows to run the camera in free-running mode for achieving a high frame rate. The light is pulsed at least at twice the frame rate of the camera to reduce flicker. The illumination device uses an array of micro-mirrors as spatial light modulator, and the mirrors are controlled for a balanced deflection over the frame cycles.
    Type: Application
    Filed: January 13, 2020
    Publication date: March 2, 2023
    Applicant: Haag-Streit AG
    Inventors: Caspar TRITTIBACH, Frank ZUMKEHR
  • OPHTHALMOLOGIC MICROSCOPE WITH MICRO-MIRROR BALANCING
    Publication number: 20230049486
    Abstract: The ophthalmologic microscope has an illumination device for projecting light onto an eye to be observed and a microscope device with a camera to view the eye. The illumination device generates pulsed light. The light is pulsed at least at twice the frame rate of the camera to reduce flicker. The illumination device uses an array of micro-mirrors as spatial light modulator, and the mirrors are controlled for a balanced deflection over the frame cycles, which allows to increase the service life of the microscope.
    Type: Application
    Filed: January 13, 2020
    Publication date: February 16, 2023
    Applicant: Haag-Streit AG
    Inventors: Caspar TRITTIBACH, Frank ZUMKEHR