Patents by Inventor Michal JAHUNAK

Michal JAHUNAK 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).

  • Signal light device of a motor vehicle
    Patent number: 11927320
    Abstract: A signal light device (1) of a motor vehicle with a signal lighting unit (3) that comprises housing (1a) covered by cover (2) and in the housing a carrier (5) secured to the housing (la) and with its front panel (7) facing the cover (2). The carrier (5) comprises a supporting surface (22) with at least one light source (6), a front panel (7) and a thin-walled partition panel (12) situated between the supporting surface (22) and the front panel (7). The partition panel (12) comprises an input surface (20) facing the supporting surface (22) and an output surface (21) wherein the supporting surface (22) is fitted with the main reflective surface (11) to reflect light rays (10). The space between the front panel (7) and the output surface (21) and between the supporting surface (22) and the input surface (20) is only filled with air.
    Type: Grant
    Filed: June 4, 2021
    Date of Patent: March 12, 2024
    Assignee: PO LIGHTING CZECH S.R.O.
    Inventors: Tomas Gloss, Tomas Mateju, Michal Jahunak
  • A SIGNAL LIGHT DEVICE OF A MOTOR VEHICLE
    Publication number: 20230250933
    Abstract: A signal light device (1) of a motor vehicle with a signal lighting unit (3) that comprises housing (1a) covered by cover (2) and in the housing a carrier (5) secured to the housing (la) and with its front panel (7) facing the cover (2). The carrier (5) comprises a supporting surface (22) with at least one light source (6), a front panel (7) and a thin-walled partition panel (12) situated between the supporting surface (22) and the front panel (7). The partition panel (12) comprises an input surface (20) facing the supporting surface (22) and an output surface (21) wherein the supporting surface (22) is fitted with the main reflective surface (11) to reflect light rays (10). The space between the front panel (7) and the output surface (21) and between the supporting surface (22) and the input surface (20) is only filled with air.
    Type: Application
    Filed: June 4, 2021
    Publication date: August 10, 2023
    Inventors: Tomas GLOSS, Tomas MATEJU, Michal JAHUNAK