Patents by Inventor Matthias WEIDLER

Matthias WEIDLER 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).

  • Patent number: 11073921
    Abstract: An electronic device, more particularly an electronic stylus, for generating analogue strokes, more particularly handwriting, and for digitally storing the analogue strokes, wherein the device includes components of a writing, drawing and/or painting device for creating analogue recordings on a recording medium, more particularly paper, wherein the device also includes electronic components and software for expanding the device into a digital writing and/or input device. The device has at least one localization unit, more particularly a camera, and as a result of the localization unit a localization between the device and a recording medium is created. The device has at least one motion detection unit, as a result of which, the motions of the device and analogue recordings generated therewith are digitally detected on a recording medium. The motion detection unit is designed as a laser tracker.
    Type: Grant
    Filed: May 8, 2018
    Date of Patent: July 27, 2021
    Assignee: STAEDTLER MARS GMBH & CO. KG
    Inventors: Matthias Weidler, Andreas Freibert, Alexander Rampp, Dirk Peters, Johannes Philipp Grohs
  • Publication number: 20200142509
    Abstract: An electronic device, more particularly an electronic stylus, for generating analogue strokes, more particularly handwriting, and for digitally storing the analogue strokes, wherein the device includes components of a writing, drawing and/or painting device for creating analogue recordings on a recording medium, more particularly paper, wherein the device also includes electronic components and software for expanding the device into a digital writing and/or input device. The device has at least one localization unit, more particularly a camera, and as a result of the localization unit a localization between the device and a recording medium is created. The device has at least one motion detection unit, as a result of which, the motions of the device and analogue recordings generated therewith are digitally detected on a recording medium. The motion detection unit is designed as a laser tracker.
    Type: Application
    Filed: May 8, 2018
    Publication date: May 7, 2020
    Inventors: Matthias WEIDLER, Andreas FREIBERT, Alexander RAMPP, Dirk PETERS, Johannes Philipp GROHS