US Patent 7755482 Method and apparatus for toolbox inventory

A method and apparatus is provided for electronically inventorying an electronically locked and unlocked toolbox before and after RFID (Radio Frequency IDentified) tagged tools are accessed by an authorized user. A record is generated and stored of tools added and/or removed along with the identity of the accessing user. At anytime it is desired, a record may be generated of tagged tools in the toolbox or, alternatively, a list of tagged tools missing from assigned positions in the toolbox.