Patents by Inventor Soojeong BAEK

Soojeong BAEK 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).

  • DEVICE FOR CONVERTING FREQUENCY OF ELECTROMAGNETIC WAVE
    Publication number: 20240039230
    Abstract: The present invention relates to a device for converting a frequency of an electromagnetic wave and, more specifically, to a device for converting an original frequency of an electromagnetic wave into a frequency corresponding to a resonator mode by using a time-varying Fabry-Perot resonator including a time-varying reflective surface of which reflectivity changes with time.
    Type: Application
    Filed: December 7, 2021
    Publication date: February 1, 2024
    Applicants: Korea Advanced Institute of Science And Technology, Center for Advanced Meta-Materials
    Inventors: Bumki MIN, Kang Hee LEE, Seojoo LEE, Soojeong BAEK