Patents by Inventor Tobias-Michael Kaufhold

Tobias-Michael Kaufhold 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).

  • Publication number: 20240302639
    Abstract: A microscope with at least one optical beam path having a plurality of optical elements, of which at least two per beam path are adjustable along the beam path and relative to one another in order to effect a change in an optical magnification of an image generated by means of the optical beam path; an operating device for selecting the magnification; and a gearbox for generating and transmitting a positioning displacement of the adjustable optical elements along the optical beam path which is associated with a magnification selected on the operating device and effected by means of a drive. A drive is assigned to each of the adjustable optical elements of an optical beam path or corresponding adjustable optical elements of the beam paths, so that the adjustable optical elements of an optical beam path can be displaced independently of one another.
    Type: Application
    Filed: January 23, 2024
    Publication date: September 12, 2024
    Inventors: Tobias-Michael KAUFHOLD, Johannes KNOBLICH, Ralf WOLLESCHENSKY, Jana LEPSCHI
  • Publication number: 20220236548
    Abstract: A method for capturing an image of an object includes guiding a scanning beam along a scanning trajectory over the object using a scanner, with the scanning movement being periodic in a direction. The scanning movement is sampled at a first sampling frequency for detecting and capturing a current position of the scanner as position values and radiation from the object is captured as captured sampling values at a second sampling frequency. Current values of the amplitude and the phase of the scanning movement are calculated. A current amplitude, phase and/or frequency and future changes in the amplitude, phase and/or frequency over time are calculated. An image grid is set, with grid elements being assigned the sampling values based on times at which the scanning beam crosses or will cross at least one boundary of the grid elements.
    Type: Application
    Filed: September 4, 2019
    Publication date: July 28, 2022
    Inventors: Tobias-Michael Kaufhold, Frank Klemm, Thomas Egloff, Mirko Liedke