Patents by Inventor Christian LANGBEIN

Christian LANGBEIN 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).

  • Remote antenna for car-to-car (C2C) or car-to-X (C2X) communication
    Patent number: 10581477
    Abstract: Antenna device (1) and method for operating same, comprising an antenna (2), wherein the antenna (2) is connected to an electronic device (4) via an antenna cable (3) and high-frequency signals are transmitted via the antenna cable (3) between the electronic device (4) and the antenna (2) and vice versa, characterized in that the antenna device (1) has a control unit (5) and switch units (6, 7) which are controlled by the control unit (5), wherein the switch units (6, 7) are switched between a receiving path (8) and a transmission path (9) between the electronic device (4) and the antenna (2).
    Type: Grant
    Filed: October 19, 2015
    Date of Patent: March 3, 2020
    Assignee: HIRSCHMANN CAR COMMUNICATION GMBH
    Inventors: Christian Langbein, Florian Storch, Michael Faust
  • REMOTE ANTENNA FOR CAR-TO-CAR (C2C) OR CAR-TO-X (C2X) COMMUNICATION
    Publication number: 20170294930
    Abstract: Antenna device (1) and method for operating same, comprising an antenna (2), wherein the antenna (2) is connected to an electronic device (4) via an antenna cable (3) and high-frequency signals are transmitted via the antenna cable (3) between the electronic device (4) and the antenna (2) and vice versa, characterized in that the antenna device (1) has a control unit (5) and switch units (6, 7) which are controlled by the control unit (5), wherein the switch units (6, 7) are switched between a receiving path (8) and a transmission path (9) between the electronic device (4) and the antenna (2).
    Type: Application
    Filed: October 19, 2015
    Publication date: October 12, 2017
    Inventors: Christian LANGBEIN, Florian STORCH, Michael FAUST