Patents by Inventor Xing Al

Xing Al 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).

  • Ambient pressure compensation structure and method for ultraviolet difference spectrum gas sensor
    Patent number: 12680898
    Abstract: An ambient pressure compensation structure for an ultraviolet difference spectrum gas sensor includes a closed box, an ultraviolet difference spectrum gas sensor, a digital pressure sensor, a thermostatic controller, an industrial control computer, a pressure regulating assembly and a limiting partition; the pressure regulating assembly and the limiting partition are arranged inside the closed box, the pressure regulating assembly comprises a piston, a regulating rod and a driving motor, the left side of the piston is connected with the regulating rod, the front end of the regulating rod penetrates out of the closed box and is connected with the driving motor, and the piston divides the interior of the closed box into a pressure regulating air chamber and a working air chamber. Also disclosed is an ambient pressure compensation method for an ultraviolet difference spectrum gas sensor.
    Type: Grant
    Filed: December 19, 2023
    Date of Patent: July 14, 2026
    Assignees: CCTEG SHENYANG RESEARCH INSTITUTE, CHINA COAL RESEARCH INSTITUTE
    Inventors: Fuchao Tian, Yuntao Liang, Shuanglin Song, Xing Al, Yazhou Xu, Weiwei Su, Baolong Guo, Zhenrong Li
  • Dehumidifier
    Patent number: D746426
    Type: Grant
    Filed: December 19, 2013
    Date of Patent: December 29, 2015
    Assignee: TCL Air Conditioner (Zhongshan) Co., Ltd
    Inventors: Pengyu Zhao, Yuqiang Yao, Xing Al, Xiaoyun Cao, Baochen Yin, Senhao Feng