Patents by Inventor Ronald Langner

Ronald Langner 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).

  • Directing media content for playback
    Patent number: 9892755
    Abstract: Technology is described for directing media content to a target device. A media content directing request may be received from a source device indicating that the source device intends to direct media content to the target device that is available for media content playback. A list of available target devices for media content playback may be provided to the source device. A playback message may be received from the source device that includes a selection of the target device from the list of available target devices. Communication of the playback message to the target device may be facilitated to initiate playback of media content from a media content playback server as directed by the source device.
    Type: Grant
    Filed: March 27, 2015
    Date of Patent: February 13, 2018
    Assignee: Amazon Technologies, Inc.
    Inventors: Evan Walton Layman, Hagay Lupesko, Johnson Cheng, Haydn Lee Gilbert, Travis Ronald Langner, Rickesh Pal, Ivo Pletikosic
  • Wind turbine
    Patent number: D909972
    Type: Grant
    Filed: November 20, 2018
    Date of Patent: February 9, 2021
    Assignee: SP POWER FARM GROUP LTD.
    Inventors: Frank E. Hartung, Thomas B. Armstrong, Ronald Langner