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:
Sep. 30, 2025
Filed:
Jan. 04, 2022
Signify Holding B.v., Eindhoven, NL;
Yingdong Wei, Shanghai, CN;
Xiaoyan Zhu, Shanghai, CN;
Lei Feng, Shanghai, CN;
Jaya Karthik, Bangalore, IN;
SIGNIFY HOLDING B.V., Eindhoven, NL;
Abstract
A method of and a computing device for evaluating lighting quality in a geographic region having a plurality of luminaires arranged therein and a road lighting system are disclosed. Each luminaire in the geographic region comprises a tilt sensor arranged for obtaining a tilt angle of the luminaire. The method is performed by a computing device and comprising the steps of: receiving tilt angles of the plurality of luminaires obtained by tilt sensors of the plurality of luminaires, and evaluating lighting quality in the geographic region with reference to a number of parameters derived from the received tilt angles of the plurality of luminaires.