Patents by Inventor Byong Gun CHOI

Byong Gun CHOI 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).

  • PAIRING METHOD OF DEVICE USING MILIMETER WAVE BAND AND DEVICE FOR PERFORMING THE SAME
    Publication number: 20120044057
    Abstract: The pairing method of first and second devices each having a communication function using a millimeter wave band, includes: determining, by the first device, whether or not the a security code of the second device has been registered; when the first device determines that the security code of the second device has been registered, transmitting, by the first device, an activation command instructing the second device to perform millimeter wave band communication, a device ID, and the security code of the second device to the second device through RFID communication; and when the first device receives a message indicating that the second device is ready for millimeter wave band communication from the second device, activating, by the first device, an element for performing communication using the millimeter wave band.
    Type: Application
    Filed: December 16, 2010
    Publication date: February 23, 2012
    Applicant: Electronics and Telecommunications Research Institute
    Inventors: Tae Young KANG, Seong Su PARK, Sung Weon KANG, Seok Bong HYUN, Kyung Hwan PAKR, Byong Gun CHOI, Chang Hee HYOUNG, Jung Hwan HWANG, Sung Eun KIM