Patents by Inventor Juha Kalliokuiju

Juha Kalliokuiju 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).

  • Communication system
    Publication number: 20050262198
    Abstract: This invention relates to a communication system comprising a plurality of users with which presence information is associated, said presence information comprising a plurality of parts; means for storing information defining at least one group, said group containing a plurality of users, and means for providing information defining for said at least one user of said group what parts of said presence information are to be provided.
    Type: Application
    Filed: October 9, 2002
    Publication date: November 24, 2005
    Applicant: NOKIA CORPORATION
    Inventors: Eva-Maria Leppanen, Juha Kalliokuiju, Mikko Lonnfors