Patents by Inventor Johan Paul Marie Linnartz

Johan Paul Marie Linnartz 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).

  • Method and arrangement for processing a signal using a digital processor having a given word length
    Publication number: 20050267714
    Abstract: The invention relates to methods and arrangements for processing a signal using a digital processor having a given word length.
    Type: Application
    Filed: July 2, 2003
    Publication date: December 1, 2005
    Inventors: Johan Paul Marie Linnartz, Antonius Adrianus Kalker, Johan Talstra, Antonius Staring
  • Flexible host system for storage media
    Publication number: 20050251481
    Abstract: A system (100) comprising read means (112) for reading content data and control logic data from a storage medium (101), the control logic data being uniquely linked to the storage medium (101), processing means (113-117), for processing the content data and feeding the processed content data to an output, and control means (120) for executing the control logic data and for controlling the processing means (113-117) in accordance with the control logic data being executed. The link is preferably realized by variations in a physical parameter of the storage medium (101) that exhibit a modulation pattern representing a necessary parameter for obtaining access to the control logic data. Alternatively, the link is realized by an integrated circuit (201) on the storage medium (101) which contains the necessary parameter. The necessary parameter may comprise a decryption key or authentication data.
    Type: Application
    Filed: June 11, 2003
    Publication date: November 10, 2005
    Applicant: Koninkijke Philips Electronics N.V.
    Inventor: Johan Paul Marie Linnartz