Patents by Inventor Bjorn Erlend Frivik

Bjorn Erlend Frivik 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).

  • Quality sensor for vehicles
    Patent number: D716672
    Type: Grant
    Filed: June 4, 2013
    Date of Patent: November 4, 2014
    Assignee: Wema System AS
    Inventor: Bjorn Erlend Frivik
  • Quality sensor for vehicles
    Patent number: D716673
    Type: Grant
    Filed: May 15, 2013
    Date of Patent: November 4, 2014
    Assignee: Wema System AS
    Inventor: Bjorn Erlend Frivik