Patents by Inventor Wonhee Cheong

Wonhee Cheong 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).

  • Home appliance and method for shopping for goods using the same
    Patent number: 9842362
    Abstract: A home appliance includes an input unit arranged on one side of a main body of the home appliance and to receive a designation command for at least one product, a communication unit to transmit information to a server related to a purchase site or receive information from the server related to the purchase site, an output unit to display, on a display screen, a purchase list according to the designation command, and a control unit to control the output unit to display on the display screen.
    Type: Grant
    Filed: December 30, 2013
    Date of Patent: December 12, 2017
    Assignee: LG ELECTRONICS INC.
    Inventors: Yanghwan Kim, Wonhee Cheong, Seonghwan Noh
  • System for managing home appliances and push service method thereof
    Patent number: 9374424
    Abstract: A system for managing home appliances can provide a push service with respect to status information of a home appliance. Further, push service can be stably implemented using a response message to a push message. This can allow home appliances to be managed efficiently.
    Type: Grant
    Filed: September 16, 2013
    Date of Patent: June 21, 2016
    Assignee: LG ELECTRONICS INC.
    Inventors: Wonhee Cheong, Kangwoon Cheon, Yanghwan Kim
  • HOME APPLIANCE AND METHOD FOR SHOPPING FOR GOODS USING THE SAME
    Publication number: 20140195383
    Abstract: A home appliance includes an input unit arranged on one side of a main body of the home appliance and to receive a designation command for at least one product, a communication unit to transmit information to a server related to a purchase site or receive information from the server related to the purchase site, an output unit to display, on a display screen, a purchase list according to the designation command, and a control unit to control the output unit to display on the display screen.
    Type: Application
    Filed: December 30, 2013
    Publication date: July 10, 2014
    Applicant: LG Electronics Inc.
    Inventors: Yanghwan Kim, Wonhee Cheong, Seonghwan Noh
  • SYSTEM FOR MANAGING HOME APPLIANCES AND PUSH SERVICE METHOD THEREOF
    Publication number: 20140081433
    Abstract: A system for managing home appliances can provide a push service with respect to status information of a home appliance. Further, push service can be stably implemented using a response message to a push message. This can allow home appliances to be managed efficiently.
    Type: Application
    Filed: September 16, 2013
    Publication date: March 20, 2014
    Applicant: LG Electronics Inc.
    Inventors: Wonhee Cheong, Kangwoon Cheon, Yanghwan Kim