Patents by Inventor Chang Keel Lee

Chang Keel Lee 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).

  • Apparatus and method for configuring bidirectional channel in media service
    Patent number: 9848227
    Abstract: A method for configuring a bidirectional channel is provided. The method includes collecting user information from a user terminal and collecting sensor information from a plurality of devices, generating a user virtual channel based on the user information and the sensor information, receiving broadcast service information from a broadcast server, extracting content associated with the user virtual channel from the user information, the sensor information, and the broadcast service information, and outputting the extracted content to the user virtual channel based on a format.
    Type: Grant
    Filed: September 15, 2016
    Date of Patent: December 19, 2017
    Assignee: INNOPIA TECHNOLOGIES, INC.
    Inventors: Chang Keel Lee, Dong Yoon Jang
  • APPARATUS AND METHOD FOR CONFIGURING BIDIRECTIONAL CHANNEL IN MEDIA SERVICE
    Publication number: 20170214955
    Abstract: A method for configuring a bidirectional channel is provided. The method includes collecting user information from a user terminal and collecting sensor information from a plurality of devices, generating a user virtual channel based on the user information and the sensor information, receiving broadcast service information from a broadcast server, extracting content associated with the user virtual channel from the user information, the sensor information, and the broadcast service information, and outputting the extracted content to the user virtual channel based on a format.
    Type: Application
    Filed: September 15, 2016
    Publication date: July 27, 2017
    Inventors: Chang Keel Lee, Dong Yoon Jang