Patents by Inventor Yeeun CHI

Yeeun CHI 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).

  • Antenna structure including parasitic conductive plate
    Patent number: 10770801
    Abstract: An antenna structure is provided. The antenna structure includes at least one feeder, a plurality of dielectric substrates, a plurality of conductive plates disposed between the plurality of dielectric substrates, the plurality of conductive plates including at least one opening, and a radiator electrically connected to the at least one feeder through conductive vias in the plurality of dielectric substrates and the plurality of conductive plates. The radiator includes a plurality of first parasitic conductive plates spaced apart from each other, and a second parasitic conductive plate disposed between the plurality of first parasitic conductive plates, the second parasitic conductive plate being spaced apart from the plurality of first parasitic conductive plates.
    Type: Grant
    Filed: January 18, 2019
    Date of Patent: September 8, 2020
    Assignees: Samsung Electronics Co., Ltd., KOREA ADVANCED INSTITUTE OF SCIENCE AND TECHNOLOGY
    Inventors: Jaeseok Park, Yeeun Chi, Seongook Park, Sungbum Park, Seongjin Park, Sanghyuk Wi, Youngho Ryu, Taewan Kim
  • ANTENNA STRUCTURE INCLUDING PARASITIC CONDUCTIVE PLATE
    Publication number: 20190237879
    Abstract: An antenna structure is provided. The antenna structure includes at least one feeder, a plurality of dielectric substrates, a plurality of conductive plates disposed between the plurality of dielectric substrates, the plurality of conductive plates including at least one opening, and a radiator electrically connected to the at least one feeder through conductive vias in the plurality of dielectric substrates and the plurality of conductive plates. The radiator includes a plurality of first parasitic conductive plates spaced apart from each other, and a second parasitic conductive plate disposed between the plurality of first parasitic conductive plates, the second parasitic conductive plate being spaced apart from the plurality of first parasitic conductive plates.
    Type: Application
    Filed: January 18, 2019
    Publication date: August 1, 2019
    Inventors: Jaeseok PARK, Yeeun CHI, Seongook PARK, Sungbum PARK, Seongjin PARK, Sanghyuk WI, Youngho RYU, Taewan KIM