Communication System with Multiple Sources of Power

A Whitworth, M Zdeblick - US Patent App. 13/180,498, 2012 - Google Patents
The present disclosure includes a system for pro ducing a unique signature that indicates
the occurrence of an event. The system includes circuitry and components that can be …

Communication System with Multiple Sources of Power

A Whitworth, M Zdeblick - US Patent App. 13/180,498, 2012 - freepatentsonline.com
The system of the present invention includes a conductive element, an electronic
component, and a partial power source in the form of dissimilar materials. Upon contact with …