Patents by Inventor John ORTENGREN

John ORTENGREN 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).

  • Reflex sight
    Patent number: 11280583
    Abstract: A reflex sight includes an elongated sight housing having an outer tube and an inner tube defining a light channel with an optical axis, wherein the inner tube is pivotally secured within an end of the outer tube and has an end section forming an outer perimeter section, which is provided with separate convex sections. The separate convex sections of the inner tube are arranged to fit into the separate concave support sections in the outer tube, wherein the end section of the inner tube is pivotally received within the end section of the outer tube.
    Type: Grant
    Filed: March 5, 2019
    Date of Patent: March 22, 2022
    Assignee: AIMPOINT AB
    Inventors: Niklas Larsson, John Ortengren, Olof Martinsson
  • REFLEX SIGHT
    Publication number: 20190277600
    Abstract: A reflex sight includes an elongated sight housing having an outer tube and an inner tube defining a light channel with an optical axis, wherein the inner tube is pivotally secured within an end of the outer tube and has an end section forming an outer perimeter section, which is provided with separate convex sections. The separate convex sections of the inner tube are arranged to fit into the separate concave support sections in the outer tube, wherein the end section of the inner tube is pivotally received within the end section of the outer tube.
    Type: Application
    Filed: March 5, 2019
    Publication date: September 12, 2019
    Inventors: Niklas LARSSON, John ORTENGREN, Olof MARTINSSON
  • Sight
    Patent number: D881319
    Type: Grant
    Filed: September 4, 2018
    Date of Patent: April 14, 2020
    Assignee: AIMPOINT AB
    Inventors: Niklas Larsson, John Örtengren
  • Sight
    Patent number: D881320
    Type: Grant
    Filed: September 4, 2018
    Date of Patent: April 14, 2020
    Assignee: AIMPOINT AB
    Inventors: Niklas Larsson, John Örtengren