Patents by Inventor Guenter Krasser

Guenter Krasser 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: 7642821
    Abstract: A method for synchronizing a clock signal with a reference signal is disclosed. One embodiment has a first synchronization part which has a bit pattern having a particular clock period, a pause whose length is a multiple of this clock period plus a fraction of the clock period, and a second synchronization part having the particular clock period. The method includes generating a phase difference signal which is proportional to a phase difference between the clock signal and the reference signal, filtering the phase difference signal and providing a filtered phase difference signal, driving a digital oscillator in such a manner that the frequency of the clock signal is changed on the basis of the filtered phase difference signal, the phase of the clock signal within a clock period being corrected by a value corresponding to the fraction of the clock period at an end of the pause in the reference signal.
    Type: Grant
    Filed: February 15, 2007
    Date of Patent: January 5, 2010
    Assignee: Infineon Technologies AG
    Inventors: Guenter Krasser, Thomas Duda
  • Publication number: 20070194819
    Abstract: A method for synchronizing a clock signal with a reference signal is disclosed. One embodiment has a first synchronization part which has a bit pattern having a particular clock period, a pause whose length is a multiple of this clock period plus a fraction of the clock period, and a second synchronization part having the particular clock period.
    Type: Application
    Filed: February 15, 2007
    Publication date: August 23, 2007
    Applicant: INFINEON TECHNOLOGIES AG
    Inventors: Guenter Krasser, Thomas Duda