Patents by Inventor Won Ji Jo

Won Ji Jo 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).

  • Razor package
    Patent number: D898588
    Type: Grant
    Filed: July 25, 2019
    Date of Patent: October 13, 2020
    Assignee: DORCO CO., LTD.
    Inventors: Jun Young An, Bo Youn Lim, Kyoung Hwan Kim, Won Ji Jo
  • Razor package
    Patent number: D898589
    Type: Grant
    Filed: July 25, 2019
    Date of Patent: October 13, 2020
    Assignee: DORCO CO., LTD.
    Inventors: Jun Young An, Bo Youn Lim, Kyoung Hwan Kim, Won Ji Jo