Patents by Inventor Sungho KWON

Sungho KWON 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).

  • Publication number: 20160171478
    Abstract: A mobile terminal displays a chat window including a merchandise seller as a message correspondent; activates a payment function linked to a message application being executed; displays purchase information of a product in the chat window in response to a purchase order; displays a payment window over the chat window in response to an input for selecting the purchase information; and displays a result of a payment transaction processed for purchase of the product in the chat window in response to a payment request received via the payment window. In response to an input for adding at least one message correspondent to the chat window in order to perform a group purchase for the product, the mobile terminal updates the purchase information based on a purchase quantity entered by message correspondents who participate in the group purchase and displays the updated purchase information in the chat window.
    Type: Application
    Filed: July 28, 2015
    Publication date: June 16, 2016
    Applicant: LG ELECTRONICS INC.
    Inventors: Sungho KWON, Youngchang KANG