Inventors:
Prosenjit Sen - Fremont CA, US
Dipankar Sen - Mountain View CA, US
International Classification:
G08B 13/14, G01S 13/08, G06Q 30/00, G06K 19/06, G08B 1/08, G08B 5/22, G01V 3/08
US Classification:
340572800, 235385000, 235492000, 342126000, 340539130, 340825490, 324326000
Abstract:
The present invention teaches a variety of mechanisms, techniques and systems for managing, labeling, detecting, locating, and utilizing Hidden Objects utilizing RFID technology, handheld data processing units, and a centralized server computer maintaining a database of information related to a plurality of Hidden Objects. The teaching of the present invention has application across a wide variety of industries including constructions, utility, governmental, military, waste water management, etc.