Patents by Inventor Ting-Han SHIH

Ting-Han SHIH 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 system
    Patent number: 11888549
    Abstract: A mobile device includes an NFC (Near Field Communication) antenna including a metal coil and a first dielectric substrate, a coupling metal element, and a second dielectric substrate. The metal coil is disposed on the first dielectric substrate. The coupling metal element is adjacent to the metal coil. The coupling metal element does not directly touch the metal coil. The coupling metal element is disposed on the second dielectric substrate. The coupling metal element is configured to adjust the operational frequency of the NFC antenna.
    Type: Grant
    Filed: January 11, 2022
    Date of Patent: January 30, 2024
    Assignee: WISTRON NEWEB CORP.
    Inventors: Ting-Han Shih, Ching-Wen Chen
  • ANTENNA STRUCTURE AND ELECTRONIC DEVICE
    Publication number: 20240030608
    Abstract: An antenna structure and an electronic device are provided. The antenna structure includes a substrate with opposing first and second surfaces, a first radiating element with a first radiating portion and a second radiating portion, a third radiating portion, a feeding portion, and a grounding portion that are connected to the first radiating portion, a second radiating element separate from but coupling with the first radiating portion, a grounding element connected to the grounding portion, and a feeding element. The first radiating portion, the feeding portion, and the grounding portion are disposed on the first surface. The second radiating portion and the third radiating portion are disposed on the second surface. A projected area of the second radiating portion onto the first surface partially overlaps with the feeding portion. A projected area of the third radiating portion onto the first surface partially overlaps with the grounding portion.
    Type: Application
    Filed: October 12, 2022
    Publication date: January 25, 2024
    Inventors: CHIA-HAO CHANG, CHUNG-CHE LIEN, TING-HAN SHIH
  • ANTENNA SYSTEM
    Publication number: 20220360298
    Abstract: A mobile device includes an NFC (Near Field Communication) antenna including a metal coil and a first dielectric substrate, a coupling metal element, and a second dielectric substrate. The metal coil is disposed on the first dielectric substrate. The coupling metal element is adjacent to the metal coil. The coupling metal element does not directly touch the metal coil. The coupling metal element is disposed on the second dielectric substrate. The coupling metal element is configured to adjust the operational frequency of the NFC antenna.
    Type: Application
    Filed: January 11, 2022
    Publication date: November 10, 2022
    Inventors: Ting-Han SHIH, Ching-Wen CHEN