Patents by Inventor Hyeongsoo LEE

Hyeongsoo LEE 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).

  • Wireless power transceiver, and image display apparatus including the same
    Patent number: 11489370
    Abstract: Provided are a wireless power transceiver and an image display apparatus including the wireless power transceiver according to the present disclosure. The wireless power transceiver according to an embodiment of the present disclosure comprises a surface electromagnetic (EM) wave transmitter including a first metal layer, a second metal layer, and at least one of a dielectric material formed between the first metal layer and the second metal layer; a surface EM wave receiver including a third metal layer, a fourth metal layer, and at least one of a dielectric material formed between the third metal layer and the fourth metal layer; and a bridge metal plate disposed between the surface EM wave transmitter and the surface EM wave receiver, wherein one end of the signal output terminal is connected to a floating ground. Accordingly, wireless power may be transmitted using surface EM waves.
    Type: Grant
    Filed: August 9, 2019
    Date of Patent: November 1, 2022
    Assignee: LG ELECTRONICS INC.
    Inventors: Hyeongsoo Lee, Sungwook Hwang
  • WIRELESS POWER TRANSCEIVER, AND IMAGE DISPLAY APPARATUS INCLUDING THE SAME
    Publication number: 20210296932
    Abstract: Provided are a wireless power transceiver and an image display apparatus including the wireless power transceiver according to the present disclosure. The wireless power transceiver according to an embodiment of the present disclosure comprises a surface electromagnetic (EM) wave transmitter including a first metal layer, a second metal layer, and at least one of a dielectric material formed between the first metal layer and the second metal layer; a surface EM wave receiver including a third metal layer, a fourth metal layer, and at least one of a dielectric material formed between the third metal layer and the fourth metal layer; and a bridge metal plate disposed between the surface EM wave transmitter and the surface EM wave receiver, wherein one end of the signal output terminal is connected to a floating ground. Accordingly, wireless power may be transmitted using surface EM waves.
    Type: Application
    Filed: August 9, 2019
    Publication date: September 23, 2021
    Applicant: LG ELECTRONICS INC.
    Inventors: Hyeongsoo LEE, Sungwook HWANG