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:
Jun. 03, 2025

Filed:

Dec. 11, 2020
Applicant:

Signify Holding B.v., Eindhoven, NL;

Inventors:

Abhishek Murthy, Arlington, MA (US);

Rohit Kumar, Acton, NJ (US);

Jin Yu, Lexington, MA (US);

Assignee:

SIGNIFY HOLDING B.V., Eindhoven, NL;

Primary Examiner:
Int. Cl.
CPC ...
G06V 20/52 (2022.01); G01J 5/00 (2022.01); G01J 5/12 (2006.01); G01P 13/00 (2006.01); G06V 10/143 (2022.01); G06V 10/147 (2022.01); H04N 7/18 (2006.01); H05B 47/115 (2020.01);
U.S. Cl.
CPC ...
G06V 20/52 (2022.01); G01J 5/0025 (2013.01); G01J 5/12 (2013.01); G01P 13/00 (2013.01); G06V 10/143 (2022.01); G06V 10/147 (2022.01); G06F 2218/02 (2023.01); G06F 2218/10 (2023.01); H04N 7/188 (2013.01); H05B 47/115 (2020.01);
Abstract

A system for determining occupancy in an environment is provided. The system includes plurality of sensor bundles, with each bundle including a presence sensor and a motion sensor. The system further includes a controller in communication with each sensor bundle. The controller is configured to designate one of the sensor bundles as presence triggered if persons are present within a field of view of the presence sensor. The controller is further configured to designate one of the sensor bundles as motion triggered if persons are moving within a field of view of the motion sensor. The controller is further configured to determine a triggered bundle count of the sensor bundles which are both presence triggered and motion triggered. The controller is further configured to determine an occupancy count for the environment based upon the triggered bundle count.


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