HAND HELD MICROPROCESSOR BASED DEVICES COLLECTING

Brand	Owner	Address	Description
ROUTE AUTHORITY	Structural Instrumentation, Inc.	Tukwila WA	hand-held microprocessor-based devices for collecting and transferring data from on-board weighing systems to processing units, including, personal computers;
	Where the owner name is not linked, that owner no longer owns the brand

Technical Examples

A compact, hand-held device for wireless powering, interrogation and data retrieval from at least one implanted sensor. The hand-held device includes an antenna for powering an implanted sensor and for receiving data from the implanted sensor to the hand-held device for at least one of storage, display or analysis. The hand-held device establishes electromagnetic coupling with a low radiating radio frequency power inductor in the implanted sensor at a predefined separation and the antenna geometry allows for the antenna to power, interrogate and retrieve data from the implanted sensor without strapping the hand-held device to a human body housing the implanted sensor The hand-held device optionally allows for activation of the implanted sensor only during interrogation and data retrieval.