Patents by Inventor Xiaoyun LIAO

Xiaoyun LIAO 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).

  • Aluminum cover plate of battery
    Patent number: 12206121
    Abstract: The present application discloses an improved aluminum cover plate of a battery, including a cover plate, a metal sheet and an electrode column. The electrode column penetrates and is arranged in rivet holes of the cover plate and the metal sheet, and is riveted with the metal sheet. A first sealing ring is arranged between a cap portion and a nail portion of the electrode column and the cover plate. A second sealing ring is arranged on an outer periphery of the nail portion of the electrode column, and the second sealing ring is clamped and arranged between the cover plate and the metal sheet. The first sealing ring and the second sealing ring are arranged separately.
    Type: Grant
    Filed: December 9, 2021
    Date of Patent: January 21, 2025
    Assignee: LINKDATA NEW ENERGY CO., LTD.
    Inventors: Xiaxia Liao, Xiaoyun Zhang, Sitao Yang, Jun Wu
  • Phase quadrature four-wavelength demodulation system and method of optical fiber F-P cavity sensor
    Patent number: 12072218
    Abstract: Provided are a phase quadrature four-wavelength demodulation system and method of an optical fiber F-P cavity sensor. The phase quadrature four-wavelength demodulation system of the optical fiber F-P cavity sensor includes a flat ASE broadband light source, an optical fiber circulator, a dense wavelength division multiplexer, a photoelectric detector, and a data acquisition processing unit. The flat ASE broadband light source is connected to the optical fiber circulator, the optical fiber circulator is connected to the dense wavelength division multiplexer, the dense wavelength division multiplexer is connected to the photoelectric detector, and the photoelectric detector is connected to the data acquisition processing unit.
    Type: Grant
    Filed: October 27, 2023
    Date of Patent: August 27, 2024
    Assignee: State Grid Jiangsu Taizhou Power Supply Company
    Inventors: Ling Ju, Beibei Weng, Yanquan Zhu, Xingchun Xu, Xiaoyun Liao, Lijian Ouyang, Jun Xu, Li Liu, Yi Huang, Chuanlu Deng, Chengyong Hu
  • PHASE QUADRATURE FOUR-WAVELENGTH DEMODULATION SYSTEM AND METHOD OF OPTICAL FIBER F-P CAVITY SENSOR
    Publication number: 20240263971
    Abstract: Provided are a phase quadrature four-wavelength demodulation system and method of an optical fiber F-P cavity sensor. The phase quadrature four-wavelength demodulation system of the optical fiber F-P cavity sensor includes a flat ASE broadband light source, an optical fiber circulator, a dense wavelength division multiplexer, a photoelectric detector, and a data acquisition processing unit. The flat ASE broadband light source is connected to the optical fiber circulator, the optical fiber circulator is connected to the dense wavelength division multiplexer, the dense wavelength division multiplexer is connected to the photoelectric detector, and the photoelectric detector is connected to the data acquisition processing unit.
    Type: Application
    Filed: October 27, 2023
    Publication date: August 8, 2024
    Inventors: Ling JU, Beibei WENG, Yanquan ZHU, Xingchun XU, Xiaoyun LIAO, Lijian OUYANG, Jun XU, Li LIU, Yi HUANG, Chuanlu DENG, Chengyong HU