Patents by Inventor Sangsung Wo

Sangsung Wo 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).

  • Robot cleaner
    Patent number: D785259
    Type: Grant
    Filed: September 16, 2015
    Date of Patent: April 25, 2017
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Sangsung Wo, Seo Lee, Jongchan Kwon, Yangjic Lee, Sangmin Hyun
  • Robot cleaner
    Patent number: D798007
    Type: Grant
    Filed: September 16, 2015
    Date of Patent: September 19, 2017
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Sangsung Wo, Seo Lee, Jongchan Kwon, Yangjic Lee, Sangmin Hyun