Patents by Inventor Anders Erik Ahlgren

Anders Erik Ahlgren 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).

  • Providing additional information from a removable storage medium
    Patent number: 8688663
    Abstract: A control unit of a data processing device stores data files on the storage medium, when it is connected to the data processing device, and stores, upon a user selecting additional data related to the data files, the additional data in the near field communication unit. A near field communication reading unit sends a wireless reading signal to the near field communication unit, and receives a response comprising the additional data. A control unit presents the additional data for a user of a data processing device.
    Type: Grant
    Filed: September 1, 2006
    Date of Patent: April 1, 2014
    Assignees: Sony Corporation, Sony Mobile Communications AB
    Inventor: Anders Erik Ahlgren
  • Providing Additional Information From A Removable Storage Medium
    Publication number: 20080003944
    Abstract: A control unit of a data processing device stores data files on the storage medium, when it is connected to the data processing device, and stores, upon a user selecting additional data related to the data files, the additional data in the near field communication unit. A near field communication reading unit sends a wireless reading signal to the near field communication unit, and receives a response comprising the additional data. A control unit presents the additional data for a user of a data processing device.
    Type: Application
    Filed: September 1, 2006
    Publication date: January 3, 2008
    Applicant: SONY ERICSSON MOBILE COMMUNICATIONS AB
    Inventor: Anders Erik Ahlgren