Patents by Inventor Lewen Deng

Lewen Deng 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).

  • Multifunctional seat cover
    Patent number: D734963
    Type: Grant
    Filed: July 2, 2014
    Date of Patent: July 28, 2015
    Inventor: Lewen Deng
  • Multifunctional safety vest
    Patent number: D766514
    Type: Grant
    Filed: September 8, 2014
    Date of Patent: September 13, 2016
    Inventor: Lewen Deng