Patents by Inventor Xinqiang Zhou

Xinqiang Zhou 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).

  • Ultrasonic atomizer
    Patent number: 12213524
    Abstract: The present invention relates to an electronic cigarette set, in particular to an ultrasonic atomizer, comprising an e-liquid guide assembly. In an embodiment, the e-liquid guide assembly comprises an e-liquid guide ceramic, e-liquid guide cotton, and springs located between the e-liquid guide ceramic and the e-liquid guide cotton and abut the e-liquid guide cotton against an atomization piece. Embodiments of the present invention use a combination of an e-liquid guide ceramic and e-liquid guide cotton to guide an e-liquid. Further details are disclosed herein.
    Type: Grant
    Filed: November 6, 2020
    Date of Patent: February 4, 2025
    Assignee: CHINA TOBACCO HUNAN INDUSTRIAL CO., LTD.
    Inventors: Jianfu Liu, Kejun Zhong, Xiaoyi Guo, Xinqiang Yin, Jianhua Yi, Yongquan Zhou
  • Method for ultra-trace level analysis of water
    Patent number: 5512491
    Abstract: A method for ultra-analysis of water for trace impurities. An effective trapping media functions by binding gels that carry ultratrace analytes on their surfaces.
    Type: Grant
    Filed: October 21, 1993
    Date of Patent: April 30, 1996
    Assignee: Areco Canada Inc.
    Inventors: K. Anwer Mehkeri, Abdul Malek, Bryan R. Hollebone, Xinqiang Zhou
  • Sports armband
    Patent number: D852793
    Type: Grant
    Filed: July 12, 2018
    Date of Patent: July 2, 2019
    Inventor: Xinqiang Zhou
  • Mobile phone case for bicycles
    Patent number: D860870
    Type: Grant
    Filed: March 29, 2018
    Date of Patent: September 24, 2019
    Assignee: Shenzhen Xinhuihao Technology Co., Ltd.
    Inventor: Xinqiang Zhou