Patents by Inventor Jerry Jen

Jerry Jen 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).

  • Charging adapter
    Patent number: D758965
    Type: Grant
    Filed: February 3, 2015
    Date of Patent: June 14, 2016
    Inventor: Jerry Jen
  • Tangle free earphone
    Patent number: D767532
    Type: Grant
    Filed: February 16, 2015
    Date of Patent: September 27, 2016
    Inventor: Jerry Jen
  • Portable power bank
    Patent number: D862384
    Type: Grant
    Filed: January 6, 2017
    Date of Patent: October 8, 2019
    Inventor: Jerry Jen
  • Power bank
    Patent number: D888660
    Type: Grant
    Filed: January 29, 2019
    Date of Patent: June 30, 2020
    Inventor: Jerry Jen