Patents by Inventor Sanjiv Pathak

Sanjiv Pathak 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).

  • Apparatus and method for shaping random waveforms
    Patent number: 6081858
    Abstract: A method and circuit to regulate a random waveform signal to ensure that the LED indicator driven by the waveform signal is visible to the human eye is provided. The method and circuit first determines whether there is a pulse occurring. If an on-going pulse is detected, the regulated waveform signal is driven HIGH for at least 8 clock cycles. If no on-going pulse is detected, the regulated waveform signal is driven LOW for at least 8 clock cycles.
    Type: Grant
    Filed: November 26, 1997
    Date of Patent: June 27, 2000
    Assignee: Cirrus Logic, Inc.
    Inventors: Jihad Abudayyeh, Sanjiv Pathak