Patents by Inventor Ho Jung Choi

Ho Jung Choi 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).

  • Electronic vaporizer
    Patent number: D748324
    Type: Grant
    Filed: June 13, 2015
    Date of Patent: January 26, 2016
    Assignee: HANA MODZ, LLC
    Inventor: Ho Jung Choi
  • Vaporizer user interface
    Patent number: D748328
    Type: Grant
    Filed: June 13, 2015
    Date of Patent: January 26, 2016
    Inventor: Ho Jung Choi