Patents by Inventor Colin J. Eckhart

Colin J. Eckhart 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: 7912451
    Abstract: A method and apparatus for limiting the use of one or more features and/or applications provided in electronic equipment based on identification information and location information associated with the electronic equipment is disclosed. Upon initiation of an application and/or feature, a request is made to a remote server. The request includes identification information and location information associated with a geographical location of the electronic equipment. A database maintained at the remote server determines whether the user has the necessary privileges to activate the application and/or feature and whether any limits (e.g., digital rights management) should be placed on the content created from the application and/or feature.
    Type: Grant
    Filed: February 26, 2007
    Date of Patent: March 22, 2011
    Assignee: Sony Ericsson Mobile Communications AB
    Inventor: Colin J. Eckhart
  • Patent number: 7890135
    Abstract: A method of protecting data stored by an electronic device includes determining an identity of a restricted device. Also determined is the identity of restricted data associated with the restricted device, the restricted data being one or more items of data stored by the electronic device. Data protection for the restricted data to limit access to the restricted data by the restricted device in invoked when geographic presence of the restricted device with respect to the electronic device is detected.
    Type: Grant
    Filed: March 9, 2007
    Date of Patent: February 15, 2011
    Assignee: Sony Ericsson Mobile Communication AB
    Inventor: Colin J. Eckhart
  • Publication number: 20080218196
    Abstract: A method of protecting data stored by an electronic device includes determining an identity of a restricted device. Also determined is the identity of restricted data associated with the restricted device, the restricted data being one or more items of data stored by the electronic device. Data protection for the restricted data to limit access to the restricted data by the restricted device in invoked when geographic presence of the restricted device with respect to the electronic device is detected.
    Type: Application
    Filed: March 9, 2007
    Publication date: September 11, 2008
    Inventor: Colin J. Eckhart