Patents by Inventor Yeon Jin Kim

Yeon Jin Kim 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 CONTROLLING CALL SETUP IN WIRELESS COMMUNICATION SYSTEM
    Publication number: 20100069078
    Abstract: The present invention is a method of controlling call setup, which accepts a request for setting a call when a first ratio of free resource blocks for uplink during a first monitoring unit time just before receiving the request is more than or equal to a first call acceptance threshold for uplink and a second ratio of free resource blocks for downlink during the first monitoring unit time is more than or equal to a second call acceptance threshold for downlink. When the first ratio is less than the first call acceptance threshold or the second ratio is less than the second call acceptance threshold, the call is queued for a queuing unit time. The call is accepted when a ratio of free resource blocks for uplink during a second monitoring unit time just before terminating the queuing unit time is more than or equal to the first call acceptance threshold and a ratio of free resource blocks for downlink during the second monitoring unit time is more than or equal to the second call acceptance threshold.
    Type: Application
    Filed: August 7, 2007
    Publication date: March 18, 2010
    Applicant: ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
    Inventors: Sung-gu Choi, Yeon-Seung Shin, Yeon-Jin Kim
  • Television
    Patent number: D535954
    Type: Grant
    Filed: March 1, 2005
    Date of Patent: January 30, 2007
    Assignee: LG Electronics Inc.
    Inventors: Bo Deung Hwang, Yeon Jin Kim, Hyun Lee
  • Television
    Patent number: D536312
    Type: Grant
    Filed: December 21, 2004
    Date of Patent: February 6, 2007
    Assignee: LG Electronics Inc.
    Inventors: Hyun Lee, Bo Deung Hwang, Yeon Jin Kim
  • Television
    Patent number: D537421
    Type: Grant
    Filed: March 1, 2005
    Date of Patent: February 27, 2007
    Assignee: LG Electronics Inc.
    Inventors: Bo Deung Hwang, Yeon Jin Kim, Hyun Lee
  • Mobile phone
    Patent number: D566089
    Type: Grant
    Filed: February 21, 2007
    Date of Patent: April 8, 2008
    Assignee: LG Electronics Inc.
    Inventors: Yeon Jin Kim, Dong Soon Kim, Gwang Hyon Kwak, Seong Hee Jo
  • Television
    Patent number: D605146
    Type: Grant
    Filed: December 31, 2008
    Date of Patent: December 1, 2009
    Assignee: LG Electronics Inc.
    Inventors: Yeon Jin Kim, Mi Sun Park, Jun Ki Kim