Patents by Inventor Luocheng Fang

Luocheng Fang 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).

  • Big dot pattern wiper
    Patent number: D699908
    Type: Grant
    Filed: February 1, 2013
    Date of Patent: February 18, 2014
    Assignee: Hangzhou Jeenor Cleaning Supplies Co., Ltd.
    Inventor: Luocheng Fang
  • 3D embossed non-woven fabric with rectangular pattern
    Patent number: D770188
    Type: Grant
    Filed: March 4, 2014
    Date of Patent: November 1, 2016
    Assignee: HANGZHOU JEENOR CLEANING SUPPLIES CO., LTD.
    Inventor: Luocheng Fang