The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Date of Patent:
Apr. 25, 2017

Filed:

Jan. 30, 2015
Applicants:

Ryan P. Beggs, Dubuque, IA (US);

James C. Boerger, Franksville, WI (US);

David J. Hoffmann, Peosta, IA (US);

Ken Markham, Lee's Summit, MO (US);

Matthew Mcneill, Whitefish Bay, WI (US);

Timothy Muhl, Slinger, WI (US);

Kyle Nelson, Cedarburg, WI (US);

James Oates, Mequon, WI (US);

Jason Senfleben, Milwaukee, WI (US);

Inventors:

Ryan P. Beggs, Dubuque, IA (US);

James C. Boerger, Franksville, WI (US);

David J. Hoffmann, Peosta, IA (US);

Ken Markham, Lee's Summit, MO (US);

Matthew McNeill, Whitefish Bay, WI (US);

Timothy Muhl, Slinger, WI (US);

Kyle Nelson, Cedarburg, WI (US);

James Oates, Mequon, WI (US);

Jason Senfleben, Milwaukee, WI (US);

Assignee:

Rite-Hite Holding Corporation, Milwaukee, WI (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G08B 21/00 (2006.01); G08B 21/02 (2006.01); B60Q 1/26 (2006.01); B60Q 1/52 (2006.01); B60Q 9/00 (2006.01); B66F 17/00 (2006.01); G08G 1/005 (2006.01); G08G 1/16 (2006.01); B60Q 1/50 (2006.01); G08B 5/36 (2006.01); G08B 6/00 (2006.01); G08B 21/18 (2006.01);
U.S. Cl.
CPC ...
G08B 21/02 (2013.01); B60Q 1/26 (2013.01); B60Q 1/2673 (2013.01); B60Q 1/50 (2013.01); B60Q 1/525 (2013.01); B60Q 9/008 (2013.01); B66F 17/003 (2013.01); G08B 5/36 (2013.01); G08B 6/00 (2013.01); G08B 21/18 (2013.01); G08G 1/005 (2013.01); G08G 1/166 (2013.01); B60Q 2400/50 (2013.01);
Abstract

Systems and methods to detect and warn proximate entities of interest are described herein. An example method includes determining threat levels for hazards in a plurality of different zones within a building, classifying the threat levels into at least one of a first threat level and a second threat level, designating a first zone of the plurality of different zones having the first threat level with a first detectable indicator, and designating a second zone having the second threat level with a second detectable indicator.


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