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.
Patent No.:
Date of Patent:
Aug. 14, 2018
Filed:
Nov. 15, 2017
Philips Lighting Holding B.v., Eindhoven, NL;
Ashish Vijay Pandharipande, Eindhoven, NL;
David Ricardo Caicedo Fernández, Eindhoven, NL;
PHILIPS LIGHTING HOLDING B.V., Eindhoven, NL;
Abstract
An energy measurement system for a lighting system is disclosed. The lighting system may comprise multiple lighting units arranged in multiple lighting zones, multiple sensors associated with the lighting zones, and an energy measurement device. The lighting system may be arranged to switch on a lighting zone depending on at least a sensor associated with the lighting zone. Power-on energy uses of the multiple lighting zones associated with the multiple sensors is obtained from sensor data from the multiple sensors, and energy use data from the energy measurement device, the energy use data indicating an aggregated energy use of the multiple lighting zones at different times, and a processor circuit.