Patents by Inventor CHUN-HSIANG CHUANG

CHUN-HSIANG CHUANG 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).

  • Patent number: 12095143
    Abstract: An antenna module and an electronic device including the antenna module are provided. The antenna module includes a radiating element, a first inductive element, a first capacitive element, a first feeding radiating element and a second feeding radiating element. The radiating element includes a first radiating branch, a second radiating branch and a third radiating branch, and the third radiating branch is connected between the first and second radiating branches. The first inductive element is connected between the second radiating branch and the third radiating branch. One end of the first capacitive element connected to the third radiating branch, and another end thereof is grounded. The first feeding radiation element is adjacent to the first radiating branch. The second feeding radiation element is adjacent to the second radiating branch. The first feeding radiation element and the first radiating branch are used to generate the first operating frequency band.
    Type: Grant
    Filed: December 15, 2022
    Date of Patent: September 17, 2024
    Assignee: WISTRON NEWEB CORPORATION
    Inventors: Li-Kai Kuo, Chun-Hsiang Chuang, Ri-Chang Wang
  • Publication number: 20230411828
    Abstract: An antenna structure and an electronic device are provided. The electronic device includes a housing and an antenna structure disposed in the housing. The antenna structure includes a radiating element, a first feeding element with a first feeding portion connected to the radiating element, a second feeding element with a second feeding portion connected to the radiating element, a grounding element connected to the radiating element and located between the first feeding element and the second feeding element, and a grounding branch with a first end connected to the second feeding portion and a second end connected to a ground plane. The first feeding element and the second feeding element are used for feeding respective signals to excite the radiating element to respectively generate a first radiation pattern and a second radiation pattern. The first radiation pattern is different from the second radiation pattern.
    Type: Application
    Filed: November 10, 2022
    Publication date: December 21, 2023
    Inventors: YEN-TZE PENG, CHUN-HSIANG CHUANG
  • Publication number: 20230378635
    Abstract: An antenna module and an electronic device including the antenna module are provided. The antenna module includes a radiating element, a first inductive element, a first capacitive element, a first feeding radiating element and a second feeding radiating element. The radiating element includes a first radiating branch, a second radiating branch and a third radiating branch, and the third radiating branch is connected between the first and second radiating branches. The first inductive element is connected between the second radiating branch and the third radiating branch. One end of the first capacitive element connected to the third radiating branch, and another end thereof is grounded. The first feeding radiation element is adjacent to the first radiating branch. The second feeding radiation element is adjacent to the second radiating branch. The first feeding radiation element and the first radiating branch are used to generate the first operating frequency band.
    Type: Application
    Filed: December 15, 2022
    Publication date: November 23, 2023
    Inventors: LI-KAI KUO, CHUN-HSIANG CHUANG, RI-CHANG WANG