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:
Aug. 18, 2015

Filed:

Sep. 20, 2007
Applicants:

Andrzej Banaszuk, Simsbury, CT (US);

Sergey Shishkin, Marlborough, CT (US);

Satish Narayanan, Ellington, CT (US);

Robert N. Tomastik, Rocky Hill, CT (US);

Robert E. Labarre, Ashford, CT (US);

Nathan S. Hariharan, Vernon, CT (US);

Philippe Detriche, Boissy L'aillerie, FR;

Inventors:

Andrzej Banaszuk, Simsbury, CT (US);

Sergey Shishkin, Marlborough, CT (US);

Satish Narayanan, Ellington, CT (US);

Robert N. Tomastik, Rocky Hill, CT (US);

Robert E. LaBarre, Ashford, CT (US);

Nathan S. Hariharan, Vernon, CT (US);

Philippe Detriche, Boissy L'aillerie, FR;

Assignee:

UTC FIRE & SECURITY CORPORATION, Farmington, CT (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G08B 25/01 (2006.01); G01C 21/00 (2006.01);
U.S. Cl.
CPC ...
G01C 21/00 (2013.01);
Abstract

A model-based egress support system () employs models to generate an optimal egress route for occupants in a region. The system includes an egress controller () that is connected to receive detection data. The egress controller () executes an optimization algorithm () to select an egress route based on model-based egress estimates generated by an egress prediction model () in response to the detection data.


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