Patents by Inventor Xiaoyan Gu

Xiaoyan Gu 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: 12097577
    Abstract: A split-type multifunctional underwater arc welding power supply including a shore power supply module and an underwater power supply module is provided. The shore power supply module comprises a shore power supply main circuit unit and a shore power supply control unit. The shore power supply main circuit unit comprises an input filter circuit, an IGBT full-bridge inverter circuit, an intermediate frequency transformer, and an output rectification filter circuit. The underwater power supply module comprises an underwater power supply main circuit unit and an underwater power supply control unit. The shore power supply module is provided on the shore, and the underwater power supply module is carried underwater.
    Type: Grant
    Filed: June 2, 2022
    Date of Patent: September 24, 2024
    Assignees: JIANGSU UNIVERSITY OF SCIENCE AND TECHNOLOGY, NANJING UNIVERSITY OF SCIENCE AND TECHNOLOGY, JIANGSU AUTOMATION RESEARCH INSTITUTE
    Inventors: Zhidong Yang, Yuntao Chen, Shujin Chen, Mingxiao Shi, Chenfu Fang, Kehong Wang, Hongwei Sun, Xiaoyan Gu
  • Publication number: 20240149368
    Abstract: A split-type multifunctional underwater arc welding power supply, comprising: including a shore power supply module and an underwater power supply module is provided. The shore power supply module comprises a shore power supply main circuit unit and a shore power supply control unit. The shore power supply main circuit unit comprises an input filter circuit, an IGBT full-bridge inverter circuit, an intermediate frequency transformer, and an output rectification filter circuit. The underwater power supply module comprises an underwater power supply main circuit unit and an underwater power supply control unit. The shore power supply module is provided on the shore, and the underwater power supply module is carried underwater.
    Type: Application
    Filed: June 2, 2022
    Publication date: May 9, 2024
    Applicants: JIANGSU UNIVERSITY OF SCIENCE AND TECHNOLOGY, NANJING UNIVERSITY OF SCIENCE AND TECHNOLOGY, JIANGSU AUTOMATION RESEARCH INSTITUTE
    Inventors: Zhidong YANG, Yuntao CHEN, Shujin CHEN, Mingxiao SHI, Chenfu FANG, Kehong WANG, Hongwei SUN, Xiaoyan GU
  • Publication number: 20170049389
    Abstract: The invention discloses a traditional Chinese medicine health consultation system based on the internet. The traditional Chinese medicine health consultation system improves the traditional Chinese medicine health consultation efficiency. According to the technical solution, the system comprises a client side and a server. Face and tongue picture taking, sound recording, questionnaire surveying and radial artery pulse picture taking are carried out by the client side on a subject. The collected information is processed and then sent to the server, the information is intelligently processed based on a preset data model in the server, an obtained automatic health consultation result is fed back to the subject, the server can also forward the information collected by the client side to a client side for a doctor, and the doctor makes a health consultation result according to the information and provide feedback of the health consultation result to the subject.
    Type: Application
    Filed: August 10, 2016
    Publication date: February 23, 2017
    Inventors: Xiaoyan Gu, Rui Ren, Zhengli Zhang, Tangyi Liu, Daopeng Jin, Yuan Qin, Haoran Sun
  • Patent number: D829023
    Type: Grant
    Filed: December 26, 2016
    Date of Patent: September 25, 2018
    Assignee: CHANGZHOU BXINYUSE LIFT TABLE MANUFACTURING CO, LTD
    Inventor: Xiaoyan Gu