Patents by Inventor Sang-Man SIM

Sang-Man SIM 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).

  • Media playback method and apparatus in multiple media devices
    Patent number: 9986005
    Abstract: A media playback method and apparatus, and a recording medium for storing program sources of the method, and the media playback method of playing media in a media device in sync with at least one other media device are provided. The method includes determining a media playback time based on a communication delay time with each of other media devices with which a communication channel is established, generating a media playback command message for each of the other media devices based on the determined media playback time and the communication delay time with each of the other media devices, transmitting the media playback command message to the other corresponding media device, and performing media playback at the media playback time. The present invention has an advantage of playing back the same media in multiple media devices, synchronously.
    Type: Grant
    Filed: July 19, 2013
    Date of Patent: May 29, 2018
    Assignee: Samsung Electronics Co., Ltd.
    Inventor: Sang-Man Sim
  • MEDIA PLAYBACK METHOD AND APPARATUS IN MULTIPLE MEDIA DEVICES
    Publication number: 20140032778
    Abstract: A media playback method and apparatus, and a recording medium for storing program sources of the method, and the media playback method of playing media in a media device in sync with at least one other media device are provided. The method includes determining a media playback time based on a communication delay time with each of other media devices with which a communication channel is established, generating a media playback command message for each of the other media devices based on the determined media playback time and the communication delay time with each of the other media devices, transmitting the media playback command message to the other corresponding media device, and performing media playback at the media playback time. The present invention has an advantage of playing back the same media in multiple media devices, synchronously.
    Type: Application
    Filed: July 19, 2013
    Publication date: January 30, 2014
    Inventor: Sang-Man SIM