Patents by Inventor Chang Sun YANG

Chang Sun YANG 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).

  • Screen golf system, golf information service method and mobile terminal control method for golf information service realized in screen golf system, and computing-device-readable recording medium having program for performing the methods recorded therein
    Patent number: 10850180
    Abstract: A golf information service method realized in a screen golf system, the golf information service method, includes: a mobile terminal of each of a plurality of users accessing a server connected to a simulator, configured to realize an image in which a virtual ball is simulated on a virtual golf course such that the users play a virtual golf game, over a network; the server receiving information about the golf game that is being performed by the simulator from the simulator; the server transmitting the information about the golf game, received from the simulator, and information about a course map based thereon to the mobile terminal; and the mobile terminal displaying information about progress of the golf game on the course map of a hole on which the golf game is being played based on the information about the golf game.
    Type: Grant
    Filed: March 14, 2017
    Date of Patent: December 1, 2020
    Assignee: GOLFZON CO., LTD.
    Inventors: Ji Ung Lee, Chang Sun Yang, Hee Su Lee, Chang Jin Hong
  • SCREEN GOLF SYSTEM, GOLF INFORMATION SERVICE METHOD AND MOBILE TERMINAL CONTROL METHOD FOR GOLF INFORMATION SERVICE REALIZED IN SCREEN GOLF SYSTEM, AND COMPUTING-DEVICE-READABLE RECORDING MEDIUM HAVING PROGRAM FOR PERFORMING THE METHODS RECORDED THEREIN
    Publication number: 20190022509
    Abstract: A golf information service method realized in a screen golf system, the golf information service method, includes: a mobile terminal of each of a plurality of users accessing a server connected to a simulator, configured to realize an image in which a virtual ball is simulated on a virtual golf course such that the users play a virtual golf game, over a network; the server receiving information about the golf game that is being performed by the simulator from the simulator; the server transmitting the information about the golf game, received from the simulator, and information about a course map based thereon to the mobile terminal; and the mobile terminal displaying information about progress of the golf game on the course map of a hole on which the golf game is being played based on the information about the golf game.
    Type: Application
    Filed: March 14, 2017
    Publication date: January 24, 2019
    Applicant: GOLFZON CO., LTD.
    Inventors: Ji Ung LEE, Chang Sun YANG, Hee Su LEE, Chang Jin HONG