Patents by Inventor Dave Trop

Dave Trop 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).

  • System and method for preventing real-time and near real-time fraud in voice and data communications
    Publication number: 20040063424
    Abstract: A system and method for detecting and preventing fraudulent usage or activity with a mobile and/or landline telephone network. The system determines whether the call is authorized by comparing customer specific data and call data to a set of usage rules. A call data report is generated for completed calls and analyzed to determine fraud patterns, wherein the usage rules are updated based on the identified fraud patterns.
    Type: Application
    Filed: September 27, 2002
    Publication date: April 1, 2004
    Inventors: Eli J. Silberstein, Dave Trop, Isai Shenker, James Joseph Brockman