Patents by Inventor Liyang Tsai

Liyang Tsai 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 device based on transparent substrate and method of configuring antenna device
    Patent number: 12272860
    Abstract: An antenna device based on a transparent substrate and a method of configuring an antenna device are provided. The antenna device includes a transparent substrate, a first dielectric layer, and an antenna. The transparent substrate includes a first surface and a second surface opposite to the first surface. The first dielectric layer includes a third surface and a fourth surface opposite to the third surface, wherein the first dielectric layer is in contact with the first surface via the third surface to be disposed on the transparent substrate, wherein a permittivity of the first dielectric layer is less than a permittivity of the transparent substrate. The antenna includes a radiation part, wherein the radiation part is disposed on one of the second surface and the fourth surface.
    Type: Grant
    Filed: December 29, 2022
    Date of Patent: April 8, 2025
    Assignee: Industrial Technology Research Institute
    Inventors: Wei-Chung Chen, Liyang Tsai, Kuang-Hui Shih, Ruo-Lan Chang, Mei-Ju Lee
  • ANTENNA DEVICE BASED ON TRANSPARENT SUBSTRATE AND METHOD OF CONFIGURING ANTENNA DEVICE
    Publication number: 20240222844
    Abstract: An antenna device based on a transparent substrate and a method of configuring an antenna device are provided. The antenna device includes a transparent substrate, a first dielectric layer, and an antenna. The transparent substrate includes a first surface and a second surface opposite to the first surface. The first dielectric layer includes a third surface and a fourth surface opposite to the third surface, wherein the first dielectric layer is in contact with the first surface via the third surface to be disposed on the transparent substrate, wherein a permittivity of the first dielectric layer is less than a permittivity of the transparent substrate. The antenna includes a radiation part, wherein the radiation part is disposed on one of the second surface and the fourth surface.
    Type: Application
    Filed: December 29, 2022
    Publication date: July 4, 2024
    Applicant: Industrial Technology Research Institute
    Inventors: Wei-Chung Chen, Liyang Tsai, Kuang-Hui Shih, Ruo-Lan Chang, Mei-Ju Lee