Patents by Inventor Ivan SOJIC

Ivan SOJIC 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).

  • Method for checking and/or calibrating a horizontal axis of a rotating laser
    Patent number: 11953322
    Abstract: A method for checking and/or calibrating a horizontal axis of a rotating laser using a laser receiver and a controller device which is communicatively connected to the rotating laser and the laser receiver where the rotating laser emits a laser beam rotating about an axis of rotation in a laser plane. An inclination angle is ascertained using a first fitting function and a second fitting function where the inclination angle is used for the checking and/or the calibrating of the horizontal axis.
    Type: Grant
    Filed: December 17, 2019
    Date of Patent: April 9, 2024
    Assignee: Hilti Aktiengesellschaft
    Inventors: Ivan Sojic, Monica Arzani
  • Method for Checking and/or Calibrating a Horizontal Axis of a Rotating Laser
    Publication number: 20220082383
    Abstract: A method for checking and/or calibrating a horizontal axis of a rotating laser using a laser receiver and a controller device which is communicatively connected to the rotating laser and the laser receiver where the rotating laser emits a laser beam rotating about an axis of rotation in a laser plane. An inclination angle is ascertained using a first fitting function and a second fitting function where the inclination angle is used for the checking and/or the calibrating of the horizontal axis.
    Type: Application
    Filed: December 17, 2019
    Publication date: March 17, 2022
    Inventors: Ivan SOJIC, Monica ARZANI