Patents by Inventor Bo Löfquist

Bo Löfquist 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).

  • Method and device for sorting objects
    Patent number: 7417203
    Abstract: A sorting device to sort granules within a bulk of granules, where the granules differ in quality includes a positioning means giving a well-separated position for each granule. At least one detector is arranged to receive electromagnetic radiation or sonic waves sent by an energy source via the granules. Furthermore, ejecting means are arranged to eject the granules into receiving means based on the detected quality.
    Type: Grant
    Filed: January 5, 2004
    Date of Patent: August 26, 2008
    Assignee: Bomill AB
    Inventors: Bo Löfquist, Jesper Pram Nielsen