Patents by Inventor Henrik I. Johansen

Henrik I. Johansen 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, apparatus, and system for high speed data transfer between electronic devices
    Patent number: 7013407
    Abstract: According to one aspect of the invention, a method is provided in which a plurality of data signals are transmitted in parallel mode via a parallel bus from a first device to a second device. Phase information of each data signal received at the second device is detected against a corresponding clock signal. The phase information is sent from the second device to the first device. At the first device, an output delay of each data signal is adjusted based on the phase information received from the second device.
    Type: Grant
    Filed: January 3, 2002
    Date of Patent: March 14, 2006
    Assignee: Intel Corporation
    Inventors: Henrik I. Johansen, Franz Olbrich, Sebastian Steibl, Andreas Schulten
  • Method, apparatus, and system for high speed data transfer between electronic devices
    Publication number: 20030126489
    Abstract: According to one aspect of the invention, a method is provided in which a plurality of data signals are transmitted in parallel mode via a parallel bus from a first device to a second device. Phase information of each data signal received at the second device is detected against a corresponding clock signal. The phase information is sent from the second device to the first device. At the first device, an output delay of each data signal is adjusted based on the phase information received from the second device.
    Type: Application
    Filed: January 3, 2002
    Publication date: July 3, 2003
    Inventors: Henrik I. Johansen, Franz Olbrich, Sebastian Steibl, Andreas Schulten