Patents by Inventor Eric Adel Kafrawy

Eric Adel Kafrawy 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).

  • Detection and warning system
    Patent number: 7280036
    Abstract: A detection and warning system is presented. The system comprises a logic element, a conductive element, and an indicator. The conductive element is connected to the logic element. The conductive element is embedded at a predetermined location in an object such as a tire tread. When the conductive element breaks after the tire tread wears to a predetermined level, the logic element signals the indicator to warn of an unsafe condition.
    Type: Grant
    Filed: May 4, 2005
    Date of Patent: October 9, 2007
    Inventor: Eric Adel Kafrawy