Patents by Inventor Guan-Ren SU

Guan-Ren SU 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).

  • Publication number: 20240088562
    Abstract: An antenna structure includes a metal mechanism element, a feeding radiation element, a first radiation element, a second radiation element, a third radiation element, a fourth radiation element, a fifth radiation element, a sixth radiation element, and a tuning circuit. A slot is formed in the metal mechanism element. The first radiation element is coupled to the feeding radiation element. The tuning circuit is coupled to the first radiation element. The second radiation element is coupled to the feeding radiation element. The third radiation element is coupled to a first grounding point on the metal mechanism element. The fourth radiation element is coupled to a second grounding point on the metal mechanism element. The fifth radiation element is coupled to a third grounding point on the metal mechanism element.
    Type: Application
    Filed: August 17, 2023
    Publication date: March 14, 2024
    Inventors: Guan-Ren SU, Meng-Kai WU, Hsieh-Chih LIN
  • Patent number: 11769939
    Abstract: An electronic device and an antenna structure are provided. The electronic device includes a metal housing, a partition wall, a first antenna module, and a second antenna module. The metal housing has a T-shaped slot. The slot includes an opening end, a first closed end, and a second closed end. The partition wall is connected with the metal housing. The first antenna module has a first feeding element and a radiating element. The second antenna module has a second feeding element and an antenna array. The first antenna module and the second antenna module are respectively disposed on two sides of the partition wall, and the first antenna module is closer to the opening end than the second antenna module.
    Type: Grant
    Filed: June 8, 2022
    Date of Patent: September 26, 2023
    Assignee: WISTRON NEWEB CORPORATION
    Inventors: Hsuan-Jui Chang, Hsieh-Chih Lin, Guan-Ren Su, Wei-Shan Chang, Yi-Feng Wu, Shang-Sian You
  • Publication number: 20230216173
    Abstract: An electronic device and an antenna structure are provided. The electronic device includes a metal housing, a partition wall, a first antenna module, and a second antenna module. The metal housing has a T-shaped slot. The slot includes an opening end, a first closed end, and a second closed end. The partition wall is connected with the metal housing. The first antenna module has a first feeding element and a radiating element. The second antenna module has a second feeding element and an antenna array. The first antenna module and the second antenna module are respectively disposed on two sides of the partition wall, and the first antenna module is closer to the opening end than the second antenna module.
    Type: Application
    Filed: June 8, 2022
    Publication date: July 6, 2023
    Inventors: Hsuan-Jui CHANG, Hsieh-Chih LIN, Guan-Ren SU, Wei-Shan CHANG, Yi-Feng WU, Shang-Sian YOU
  • Publication number: 20230117264
    Abstract: An electronic device and an antenna module are provided. The electronic device includes a metal housing with a slot having an open end and a first upper edge portion located at an upper edge of the slot. The antenna module is arranged in the metal housing and includes a carrier board, a feeding element, a radiating element with a feeding portion connected to the feeding element, and a first parasitic radiating element arranged on the carrier board and connected or coupled to the first upper edge portion. A vertical projection of the radiating element on the metal housing at least partially overlaps the slot. One side of the first parasitic radiating element is near an edge of the open end. The radiating element is fed with a signal through the feeding element to generate a resonant mode and is coupled to the slot to excite another resonant mode.
    Type: Application
    Filed: August 4, 2022
    Publication date: April 20, 2023
    Inventors: Hsuan-Jui CHANG, Hsieh-Chih LIN, Guan-Ren SU