Patents by Inventor Chul Won Choe

Chul Won Choe 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 determining complex situation according to time flow of events occurring in each device
    Patent number: 10657384
    Abstract: Provided is a method and system for determining a complex situation according to the time flow of events occurring in each device. In a method for determining a complex situation according to an embodiment of the present invention, a current situation is determined by detecting events occurring in devices and referring to a complex situation determination rule. The complex situation determination rule is a rule in which the current situation is mapped according to the events, which have occurred in the devices, and time intervals between the events. The present invention enables a more reliable determination of the current situation by complexly considering not only the events occurring in the devices but also time intervals between the events.
    Type: Grant
    Filed: March 11, 2016
    Date of Patent: May 19, 2020
    Assignee: SK HOLDINGS CO., LTD.
    Inventors: Chul Won Choe, Woo Yeong Jang