Patents by Inventor Johannes Obleitner

Johannes Obleitner 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).

  • Device for displaying a target mark
    Patent number: 10222628
    Abstract: The invention relates to an optical device for displaying a reticle or a target mark in a measuring or sighting telescope, comprising a reticle plate with a reticle disposed on one surface, a light source for illuminating this reticle, and the reticle plate has an entry surface for a beam path disposed to the side of the surface provided with the reticle, and at least one retroreflector is disposed on at least one light exit surface of the reticle plate, and a reflective layer of the retroreflector is directed towards the reticle plate.
    Type: Grant
    Filed: February 28, 2017
    Date of Patent: March 5, 2019
    Assignee: Swarovski-Optik KG.
    Inventors: Alois Zangerl, Johannes Obleitner
  • DEVICE FOR DISPLAYING A TARGET MARK
    Publication number: 20170248798
    Abstract: The invention relates to an optical device for displaying a reticle or a target mark in a measuring or sighting telescope, comprising a reticle plate with a reticle disposed on one surface, a light source for illuminating this reticle, and the reticle plate has an entry surface for a beam path disposed to the side of the surface provided with the reticle, and at least one retroreflector is disposed on at least one light exit surface of the reticle plate, and a reflective layer of the retroreflector is directed towards the reticle plate.
    Type: Application
    Filed: February 28, 2017
    Publication date: August 31, 2017
    Applicant: Swarovski-Optik KG.
    Inventors: Alois Zangerl, Johannes Obleitner