Patents by Inventor Joo Hwan Sul

Joo Hwan Sul 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).

  • Method of processing EPG metadata in network device and the network device for controlling the same
    Patent number: 9848219
    Abstract: A method of processing EPG metadata in a network according to one embodiment of the present invention includes the steps of performing a services discovery procedure utilizing multiple service discovery metadata components supplied by a service provider and processing an EPG metadata.
    Type: Grant
    Filed: October 31, 2014
    Date of Patent: December 19, 2017
    Assignee: LG ELECTRONICS INC.
    Inventors: Joon Hui Lee, Gomer Thomas, So Young Kim, Hyeon Jae Lee, Joo Hwan Sul, Jae Hyung Song
  • Method of processing EPG metadata in network device and the network device for controlling the same
    Patent number: 9693093
    Abstract: A method of processing EPG metadata in a network according to one embodiment of the present invention includes the steps of performing a services discovery procedure utilizing multiple service discovery metadata components supplied by a service provider and processing an EPG metadata.
    Type: Grant
    Filed: September 22, 2010
    Date of Patent: June 27, 2017
    Assignee: LG ELECTRONICS INC.
    Inventors: Joon Hui Lee, So Young Kim, Hyeon Jae Lee, Kyung Ho Kim, Joo Hwan Sul
  • METHOD OF PROCESSING EGP METADATA IN NETWORK DEVICE AND THE NETWORK DEVICE FOR CONTROLLING THE SAME
    Publication number: 20150058892
    Abstract: A method of processing EPG metadata in a network according to one embodiment of the present invention includes the steps of performing a services discovery procedure utilizing multiple service discovery metadata components supplied by a service provider and processing an EPG metadata.
    Type: Application
    Filed: October 31, 2014
    Publication date: February 26, 2015
    Inventors: Joon Hui LEE, Gomer THOMAS, So Young KIM, Hyeon Jae LEE, Joo Hwan SUL, Jae Hyung SONG
  • Method of processing EPG metadata in network device and the network device for controlling the same
    Patent number: 8910210
    Abstract: A method of processing EPG metadata in a network according to one embodiment of the present invention includes the steps of performing a services discovery procedure utilizing multiple service discovery metadata components supplied by a service provider and processing an EPG metadata.
    Type: Grant
    Filed: September 20, 2010
    Date of Patent: December 9, 2014
    Assignee: LG Electronics Inc.
    Inventors: Joon Hui Lee, Gomer Thomas, So Young Kim, Hyeon Jae Lee, Joo Hwan Sul, Jae Hyung Song
  • Method of processing EPG metadata in network device and the network device for controlling the same
    Patent number: 8645999
    Abstract: A method of processing EPG metadata in a network according to one embodiment of the present invention includes the steps of performing a services discovery procedure utilizing multiple service discovery metadata components supplied by a service provider and processing an EPG metadata.
    Type: Grant
    Filed: October 18, 2010
    Date of Patent: February 4, 2014
    Assignee: LG Electronics Inc.
    Inventors: Joon Hui Lee, Gomer Thomas, So Young Kim, Joo Hwan Sul
  • METHOD OF PROCESSING EPG METADATA IN NETWORK DEVICE AND THE NETWORK DEVICE FOR CONTROLLING THE SAME
    Publication number: 20110258666
    Abstract: A method of processing EPG metadata in a network according to one embodiment of the present invention includes the steps of performing a services discovery procedure utilizing multiple service discovery metadata components supplied by a service provider and processing an EPG metadata.
    Type: Application
    Filed: October 18, 2010
    Publication date: October 20, 2011
    Applicant: LG ELECTRONICS INC.
    Inventors: Joon Hui LEE, Gomer THOMAS, So Young KIM, Joo Hwan SUL
  • METHOD OF PROCESSING EPG METADATA IN NETWORK DEVICE AND THE NETWORK DEVICE FOR CONTROLLING THE SAME
    Publication number: 20110138421
    Abstract: A method of processing EPG metadata in a network according to one embodiment of the present invention includes the steps of performing a services discovery procedure utilizing multiple service discovery metadata components supplied by a service provider and processing an EPG metadata.
    Type: Application
    Filed: September 22, 2010
    Publication date: June 9, 2011
    Inventors: Joon Hui Lee, So Young Kim, Hyeon Jae Lee, Kyung Ho Kim, Joo Hwan Sul
  • METHOD OF PROCESSING EPG METADATA IN NETWORK DEVICE AND THE NETWORK DEVICE FOR CONTROLLING THE SAME
    Publication number: 20110072465
    Abstract: A method of processing EPG metadata in a network according to one embodiment of the present invention includes the steps of performing a services discovery procedure utilizing multiple service discovery metadata components supplied by a service provider and processing an EPG metadata.
    Type: Application
    Filed: September 20, 2010
    Publication date: March 24, 2011
    Applicant: LG ELECTRONICS INC.
    Inventors: Joon Hui Lee, Gomer Thomas, So Young Kim, Hyeon Jae Lee, Joo Hwan Sul, Jae Hyung Song