Patents by Inventor Warren Dean

Warren Dean 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 low pass filter
    Patent number: 7840624
    Abstract: Over-sampled data is filtered by receiving a word of over-sampled data including sample bits for each of a plurality of data bits, detecting a sample bit having one logic value and, on either side of it, bits having the opposite logic value and, upon such detection, outputting the received word with the sample bit having the one logic value inverted.
    Type: Grant
    Filed: December 29, 2000
    Date of Patent: November 23, 2010
    Assignee: Intel Corporation
    Inventors: Jeffrey F. Harness, Warren Dean