Patents Represented by Attorney Harrington & Smith, Attorneys at Law, LLC

Find this attorney in the Justia Lawyer Directory

  • Mechanical joint having optical interconnection
    Patent number: 7687768
    Abstract: A mechanical joint having at least first and second joint elements arranged in contact with each other. A first surface of the first joint element abuts a second surface of the second joint element and is at least partially provided with at least one optically emitting module. The respective abutting second surface of the second element is provided, at least in part, with at least one optically receiving module.
    Type: Grant
    Filed: June 13, 2007
    Date of Patent: March 30, 2010
    Assignee: Nokia Corporation
    Inventors: Kenichi Hashizume, Kaoru Tanaka