Patents by Inventor Pawan K. Tiwari

Pawan K. Tiwari 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).

  • Digital clock frequency multiplier
    Patent number: 7394299
    Abstract: A digital clock frequency multiplier (100) for increasing an input frequency of an input clock signal includes a generator (102) that receives the input clock signal and a high frequency digital signal. The generator (102) divides a count (Nhf) of a number of cycles of the high frequency digital signal in one period of the input clock signal by a predetermined multiplication factor (MF) for generating an output clock signal. The output clock signal has a predetermined output frequency.
    Type: Grant
    Filed: October 3, 2006
    Date of Patent: July 1, 2008
    Assignee: Freescale Semiconductor, Inc.
    Inventors: Sanjay K. Wadhwa, Deeya Muhury, Pawan K. Tiwari