Patents by Inventor Joengki KIM

Joengki KIM 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 DEVICE FOR PERFORMING CHANNEL ACCESS IN WLAN SYSTEM
    Publication number: 20170208547
    Abstract: An embodiment of the present invention provides a method for performing channel access at an STA of a multiuser (MU) group in a wireless communication system, including receiving a resource assignment frame; and checking a group indicator field included in the resource assignment frame, wherein, if the group indicator field indicates that a slot assignment field for the MU group is present in the resource assignment frame, the STA determines a slot start offset based on the slot assignment field.
    Type: Application
    Filed: February 3, 2017
    Publication date: July 20, 2017
    Inventors: Jinsoo CHOI, Hangyu CHO, Joengki KIM