Patents Assigned to XIAMEN VORK HEALTH INDUSTRY CO., LTD.
  • Air purifier
    Patent number: D853545
    Type: Grant
    Filed: May 8, 2018
    Date of Patent: July 9, 2019
    Assignee: XIAMEN VORK HEALTH INDUSTRY CO., LTD.
    Inventor: Si Zhong
  • Air purifier
    Patent number: D855169
    Type: Grant
    Filed: May 11, 2018
    Date of Patent: July 30, 2019
    Assignee: XIAMEN VORK HEALTH INDUSTRY CO., LTD
    Inventors: Si Zhong, Zhi Bo Cheng
  • Air purifier
    Patent number: D878529
    Type: Grant
    Filed: April 8, 2018
    Date of Patent: March 17, 2020
    Assignee: XIAMEN VORK HEALTH INDUSTRY CO., LTD.
    Inventor: Si Zhong
  • Air purifier
    Patent number: D902368
    Type: Grant
    Filed: May 31, 2019
    Date of Patent: November 17, 2020
    Assignee: Xiamen Vork Health Industry Co., Ltd.
    Inventors: Si Zhong, Yayu Wang, Faxin Xie