Patents by Inventor Mannur Ragavendra Shenoy

Mannur Ragavendra Shenoy 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).

  • Global positioning system receiver
    Patent number: 7026985
    Abstract: This invention is directed to a receiver in a Global Positioning System Receiver that performs both correlation and navigation function to facilitate channel configuration. The receiver changes the sampling frequency in the software to interface with any type of radio frequency down converter. The correlator is incorporated within the navigation processing unit which resides in a programmable digital signal processor chip. A sampling clock directly connects the digital signal processor to radio frequency down converter.
    Type: Grant
    Filed: January 15, 2002
    Date of Patent: April 11, 2006
    Assignee: Accord Softwire and Systems Pvt. Ltd.
    Inventors: Purushotham Subbarao, Muralikrishna Srikantiah, Mannur Ragavendra Shenoy