Patents by Inventor W. Dodson

W. Dodson 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).

  • Method and system for time difference of arrival (TDOA) location services
    Publication number: 20060033660
    Abstract: A method and system for determining the location of a mobile transmitting device that uses three dimensional location coordinates to triangulate the location using a time difference of arrival method, with diminishing errors, error correction and which takes advantage of global positioning systems without the requirement of highly accurate clocks in the mobile transmitting device and the base stations.
    Type: Application
    Filed: August 9, 2005
    Publication date: February 16, 2006
    Inventor: W. Dodson