Fredrick M Muller

US Patent:

55966527, Jan 21, 1997

Filed:

Mar 23, 1995

Appl. No.:

8/409308

Inventors:

John T. Piatek - Williamsburg MI
Fredrick M. Muller - Traverse City MI
Brad W. Schnaidt - Grawn MI
Wayne D. Hanna - Traverse City MI

Assignee:

Portable Data Technologies, Inc. - Traverse City MI

International Classification:

G06K 900

US Classification:

382115

Abstract:

A personnel accountability system accounting for personnel reporting to a site. The personnel accountability system includes a bar code reader, a processor, and a display for reading bar codes carried by the personnel, which contain information pertaining to the personnel, such as qualification and medical information, and for subsequently storing and displaying the information contained in the bar codes. This system may also be used to read bar codes containing information regarding the site. Preferably, the bar codes are two-dimensional bar codes. This system is particularly suited for accounting for firefighters arriving at the scene of an emergency.

US Patent:

57938822, Aug 11, 1998

Filed:

Jan 21, 1997

Appl. No.:

8/785992

Inventors:

John T. Piatek - Williamsburg MI
Fredrick M. Muller - Traverse City MI
Brad W. Schnaidt - Grawn MI
Wayne D. Hanna - Traverse City MI

Assignee:

Portable Data Technologies, Inc. - Traverse City MI

International Classification:

G06K 900

US Classification:

382115

Abstract:

A personnel accountability system accounting for personnel reporting to a site. The personnel accountability system includes an information receiving device, a processor, and a display. The information receiving device is provided for receiving information from a data storage device carried by the personnel or from the personnel directly. The received information pertains to the personnel, and may include identification, qualification, and/or medical information. Upon receiving the data, the system subsequently stores and displays the received information. This system may also be used to receive information regarding a site.