Patents by Inventor Dong Wook Cha

Dong Wook Cha 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).

  • System and method for providing content recommendation service
    Patent number: 10878044
    Abstract: The present invention relates to a system and method for providing a content recommendation service, including: a user terminal which transmits a content recommendation request signal including a copied keyword to a service providing device when a keyword is copied in a currently displayed page, which receives contents matched with the keyword from the service providing device and displays the contents on a notification bar, and which executes the specific contents and simultaneously registers the specific contents to a board of a corresponding content-type when the execution of specific contents is requested; and the service providing device which searches a prepared content DB in order to obtain contents matched with the keyword and transmits the obtained contents to the user terminal when the content recommendation request signal is received from said terminal.
    Type: Grant
    Filed: July 31, 2013
    Date of Patent: December 29, 2020
    Assignee: SK PLANET CO., LTD.
    Inventors: Woo Young Shin, Dong Wook Cha, Hye Ryeong Kim, Sang Youn Lee, Byung Chul Yoo
  • SYSTEM AND METHOD FOR PROVIDING CONTENT RECOMMENDATION SERVICE
    Publication number: 20150154303
    Abstract: The present invention relates to a system and method for providing a content recommendation service, including: a user terminal which transmits a content recommendation request signal including a copied keyword to a service providing device when a keyword is copied in a currently displayed page, which receives contents matched with the keyword from the service providing device and displays the contents on a notification bar, and which executes the specific contents and simultaneously registers the specific contents to a board of a corresponding content-type when the execution of specific contents is requested; and the service providing device which searches a prepared content DB in order to obtain contents matched with the keyword and transmits the obtained contents to the user terminal when the content recommendation request signal is received from said terminal.
    Type: Application
    Filed: July 31, 2013
    Publication date: June 4, 2015
    Applicant: SKI PLANET CO., LTD.
    Inventors: Woo Young Shin, Dong Wook Cha, Hye Ryeong Kim, Sang Youn Lee, Byung Chul Yoo