Patents by Inventor Matt Rowley

Matt Rowley 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).

  • Adaptive quadrature correction for quadrature clock path deskew
    Patent number: 8324949
    Abstract: Quadrature clocking schemes are widely used in modern communications systems, but often suffer from phase imbalance. Conventional solutions that attempt to address this phase imbalance, however, are generally large and use a substantial amount of power. Here, however, a correction circuit is provided that can locally correct for phase imbalance without the need for bulky and high power consuming circuitry.
    Type: Grant
    Filed: October 8, 2010
    Date of Patent: December 4, 2012
    Assignee: Texas Instruments Incorporated
    Inventors: Alexander Cherkassky, David Elwart, Huanzhang Huang, Li Yang, Matt Rowley, Mark W. Morgan, Yanli Fan, Yonghui Tang
  • ADAPTIVE QUADRATURE CORRECTION FOR QUADRATURE CLOCK PATH DESKEW
    Publication number: 20120086489
    Abstract: Quadrature clocking schemes are widely used in modern communications systems, but often suffer from phase imbalance. Conventional solutions that attempt to address this phase imbalance, however, are generally large and use a substantial amount of power. Here, however, a correction circuit is provided that can locally correct for phase imbalance without the need for bulky and high power consuming circuitry.
    Type: Application
    Filed: October 8, 2010
    Publication date: April 12, 2012
    Applicant: Texas Instruments Incorporated
    Inventors: Alexander Cherkassky, David Elwart, Huanzhang Huang, Li Yang, Matt Rowley, Mark W. Morgan, Yanli Fan, Yonghui Tang