Rf Technologies Corporation

Nathan J Gerner

Gregg James Haensgen

Eric T Heinze

A locator/wander management system includes a handheld unit for providing an interrogation signal. The handheld unit can be a handheld computer or PDA including an RF module. The interrogation signal is received by an RF tag. The RF tag can include a power source and a memory. The memory can store an indication of the date of installation of the battery. The RF tag can provide the indication to the handheld unit in response to the interrogation signal. The RF tag can also provide signals for a wander management system.

Growing community of inventors

Sussex, WI, United States of America

Nathan J Gerner