Patents by Inventor Totti Helin

Totti Helin 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).

  • Multi-function two panel electronic device with 360° relative motion
    Publication number: 20050261040
    Abstract: A multi-function electronic device is designed to provide a wide variety of functions. The device consists of two panels attached for relative movement by a hinge. The hinge provides a range of movement of a full 360°. The various functions are accessed by moving the relative position of the panels from 0°, to 165°, to 180°, to 300°, to 360°. Particular functions are correlated to panel orientations which ergonomically suit the selected functions.
    Type: Application
    Filed: December 30, 2004
    Publication date: November 24, 2005
    Inventors: Tage Andersson, Katja Kjeldsen, Benny Matthiassen, Ole Dam, Totti Helin, Juha Kuivas, Pekka Paakkonen, Ilpo Kauhaniemi, Niels Jacobsen
  • Handset
    Patent number: D481368
    Type: Grant
    Filed: March 15, 2002
    Date of Patent: October 28, 2003
    Assignee: Nokia Corporation
    Inventor: Totti Helin
  • Key arrangement and display area for a handset
    Patent number: D481380
    Type: Grant
    Filed: March 15, 2002
    Date of Patent: October 28, 2003
    Assignee: Nokia Corporation
    Inventor: Totti Helin
  • Key arrangement for a handset
    Patent number: D481710
    Type: Grant
    Filed: March 15, 2002
    Date of Patent: November 4, 2003
    Assignee: Nokia Corporation
    Inventor: Totti Helin
  • Back cover for a handset
    Patent number: D482026
    Type: Grant
    Filed: March 15, 2002
    Date of Patent: November 11, 2003
    Assignee: Nokia Corporation
    Inventor: Totti Helin
  • Front cover for a handset
    Patent number: D482353
    Type: Grant
    Filed: March 15, 2002
    Date of Patent: November 18, 2003
    Assignee: Nokia Corporation
    Inventor: Totti Helin