Patents by Inventor Ju Il JEON

Ju Il JEON 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).

  • Publication number: 20150095941
    Abstract: A multilingual audio service supporting system and a method thereof which allow multiple viewers using different languages to watch the same TV program based on a multiplatform. The system may include a content data providing device, a multilingual audio data providing device, a content image output device, and a multilingual audio output device. Audios in various languages, in time synchronization with main content, are provided through multilingual audio output devices in the vicinity to the content image output device, so that new broadcast-associated multilingual audio services can be provided.
    Type: Application
    Filed: September 30, 2014
    Publication date: April 2, 2015
    Inventors: CHANG KI KIM, JAE HO KIM, TAE JUNG KIM, JU IL JEON, JEONG JU YOO, JIN WOO HONG
  • Publication number: 20150067050
    Abstract: Disclosed is a social network service device. The social network service device includes a message processing unit which receives, from a common smart device, an identifier of a user group which uses the common smart device, and information of a personal smart device which is connected to the common smart device for a multi-screen service, and a social network establishment unit which establishes a social network between common smart devices by modeling a relation between the user group and a user who uses the personal smart device, and a relation between the common smart device and the personal smart device, using the information of the personal smart device, based on the identifier of the user group.
    Type: Application
    Filed: December 10, 2013
    Publication date: March 5, 2015
    Applicant: ELECTRONICS AND TELECOMMUNICATONS RESEARCH INSTITUTE
    Inventors: Jae Ho KIM, Ju Il JEON, Chang Ki KIM, Tae Jung KIM, Jeong Ju YOO