Patents by Inventor Tiejun Yang

Tiejun Yang 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).

  • Phase shifter and antenna
    Patent number: 10658719
    Abstract: A phase shifter and an antenna, in the field of communications technologies. The phase shifter includes a cavity, and a fixed component, a sliding component, a control rod configured to control sliding of the sliding component, and a dielectric portion in the cavity. A first strip group is disposed in the fixed component, where the first strip group includes two strips. The sliding component is located above the fixed component, and a second strip group is disposed in the sliding component. The second strip group includes two strips, and the two strips of the second strip group are electrically coupled to the two strips of the first strip group respectively.
    Type: Grant
    Filed: October 27, 2017
    Date of Patent: May 19, 2020
    Assignee: HUAWEI TECHNOLOGIES CO., LTD.
    Inventors: Zhiqiang Liao, Qiyi Lu, Xinneng Luo, Tiejun Yang
  • Phase Shifter and Antenna
    Publication number: 20180090838
    Abstract: A phase shifter and an antenna, in the field of communications technologies. The phase shifter includes a cavity, and a fixed component, a sliding component, a control rod configured to control sliding of the sliding component, and a dielectric portion in the cavity. A first strip group is disposed in the fixed component, where the first strip group includes two strips. The sliding component is located above the fixed component, and a second strip group is disposed in the sliding component. The second strip group includes two strips, and the two strips of the second strip group are electrically coupled to the two strips of the first strip group respectively.
    Type: Application
    Filed: October 27, 2017
    Publication date: March 29, 2018
    Applicant: Huawei Technologies Co., Ltd.
    Inventors: Zhiqiang Liao, Qiyi Lu, Xinneng Luo, Tiejun Yang