Patents by Inventor Samu Lamberg

Samu Lamberg 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).

  • Patent number: 7765404
    Abstract: The present invention relates to a method for providing content in a communication system. The method comprises encoding content to a first part and a second part. Furthermore, the method comprises protecting the second part of the content against unauthorised use. Furthermore, the method comprises transmitting the content to user equipment associated with an identity module. The present invention relates also to a method for obtaining content in user equipment in a communication system. The method comprises receiving content encoded to a first layer and a protected second layer. Furthermore, the method comprises requesting for opening the protection of the second layer, receiving opening means and opening the protection of the second layer using the opening means interacting with an identity module associated with the user equipment. Furthermore, a network element and user equipment are configured to execute the method.
    Type: Grant
    Filed: June 29, 2004
    Date of Patent: July 27, 2010
    Assignee: Nokia Corporation
    Inventor: Samu Lamberg
  • Publication number: 20050286721
    Abstract: The present invention relates to a method for providing content in a communication system. The method comprises encoding content to a first part and a second part. Furthermore, the method comprises protecting the second part of the content against unauthorised use. Furthermore, the method comprises transmitting the content to user equipment associated with an identity module. The present invention relates also to a method for obtaining content in user equipment in a communication system. The method comprises receiving content encoded to a first layer and a protected second layer. Furthermore, the method comprises requesting for opening the protection of the second layer, receiving opening means and opening the protection of the second layer using the opening means interacting with an identity module associated with the user equipment. Furthermore, a network element and user equipment are configured to execute the method.
    Type: Application
    Filed: June 29, 2004
    Publication date: December 29, 2005
    Inventor: Samu Lamberg