Patents by Inventor Kihak Shim

Kihak Shim 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 and system for providing location measurement of network based to mobile communication terminal by using G-pCell database
    Patent number: 8073466
    Abstract: Disclosed are a method and a system for providing a mobile communication terminal with network-based location measurement by using a G-pCell database. The method and system are advantageous in that, when a mobile communication system employs a network-based location measurement scheme, the influence of repeaters is reduced to improve the positioning stability and measurement accuracy and provide more stable location-based services.
    Type: Grant
    Filed: May 29, 2007
    Date of Patent: December 6, 2011
    Assignee: SK Telecom Co., Ltd.
    Inventors: Gyuyoung Han, Sehyun Oh, Jongtae Ihm, Seongho Ha, Hojin Yang, Jungbae Moon, Chaehwan Cho, Kihak Shim
  • METHOD AND SYSTEM FOR PROVIDING LOCATION MEASUREMENT OF NETWORK BASED TO MOBILE COMMUNICATION TERMINAL BY USING G-PCELL DATABASE
    Publication number: 20100062792
    Abstract: Disclosed are a method and a system for providing a mobile communication terminal with network-based location measurement by using a G-pCell database. The method and system are advantageous in that, when a mobile communication system employs a network-based location measurement scheme, the influence of repeaters is reduced to improve the positioning stability and measurement accuracy and provide more stable location-based services.
    Type: Application
    Filed: May 29, 2007
    Publication date: March 11, 2010
    Applicant: SK TELECOM CO., LTD.
    Inventors: Gyuyoung Han, Sehyun Oh, Jongtae Ihm, Seongho Ha, Hojin Yang, Jungbae Moon, Chaehwan Cho, Kihak Shim
  • Mobile telecommunication terminal having electrical compass module and playing mobile game method using electrical compass module thereof
    Publication number: 20070172953
    Abstract: The present invention relates to mobile communication terminal including an electronic compass module and a method for playing a network mobile game by using the electronic compass module.
    Type: Application
    Filed: September 15, 2004
    Publication date: July 26, 2007
    Applicants: SK TELECOM LTD, NEXMORE SYSTEMS INC.
    Inventor: Kihak Shim
  • Mobile telecommunication terminal having electrical compass module and playing stand-alone type mobile game method using electrical compass module thereof
    Publication number: 20070082736
    Abstract: The present invention relates to a mobile communication terminal including an electronic compass module and a method for playing a stand-alone mobile game by using the electronic compass module.
    Type: Application
    Filed: September 15, 2004
    Publication date: April 12, 2007
    Applicants: SK TELECOM CO., LTD., NEXMORE SYSTEMS INC.,
    Inventor: Kihak Shim
  • Mobile telecommunication terminal having electrical compass module and playing network type mobile game method using electrical compass module thereof
    Publication number: 20070042823
    Abstract: The present invention relates to a mobile communication terminal including an electronic compass module and a method for playing a network mobile game by using the electronic compass module. The method for providing the network mobile game service by using a mobile communication terminal incorporating an electronic compass module therein, comprising the steps of: (a) providing a mobile game list to the mobile communication terminal connected via a wireless Internet; (b) clarifying a game mode of a network mobile game selected by the mobile communication terminal; (c) if the selected network mobile game is determined to be a dual mode game, providing a game mode selection screen; (d) if an electronic compass mode is selected on the mobile communication terminal, executing the selected network mobile game; (e) controlling a movement of a user-controlled character; and (f) transmitting a game screen on which the user-controlled character is moved.
    Type: Application
    Filed: September 15, 2004
    Publication date: February 22, 2007
    Applicants: SK TELECOM CO., LTD., NEXMORE SYSTEMS INC.
    Inventor: Kihak Shim