Patents by Inventor Peter Videcrantz

Peter Videcrantz 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 apparatus for data compression
    Publication number: 20010047359
    Abstract: A data compression system establishing a continuous transmission of output data on a network while concurrently performing compression of input data. The data compression system comprises an array of memory cells defining a look-ahead buffer and a history buffer, a comparator array unit comparing input data in the array of memory cells and unprocessed data elements in the look-ahead buffer, and a control unit for determining from the comparison whether or not a match between the unprocessed data elements and the input data exists.
    Type: Application
    Filed: April 13, 2001
    Publication date: November 29, 2001
    Inventors: Peter Videcrantz, Thomas Stage Jorgensen
  • Apparatus and method for performing and controlling encryption/decryption for data to be transmitted on local area network
    Patent number: 6275588
    Abstract: A technique for performing compression, encryption and transmission, and reception, decryption and decompression, respectively, of data communication packages on an area network.
    Type: Grant
    Filed: March 21, 2000
    Date of Patent: August 14, 2001
    Assignee: I-Data International A/S
    Inventors: Peter Videcrantz, Søren Steen, Kim Steenberg