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:
Jul. 14, 2026
Filed:
Oct. 09, 2023
Signify Holding B.v., Eindhoven, NL;
Michel Cornelis Josephus Marie Vissenberg, Roermond, NL;
Malgorzata Perz, Eindhoven, NL;
Dragan Sekulovski, Eindhoven, NL;
SIGNIFY HOLDING B.V., Eindhoven, NL;
Abstract
A luminaire (), comprising at least one light source () arranged to emit light source light (), a light exit window (), wherein the emitted light is arranged to exit the luminaire through the light exit window as luminaire light (), wherein the light exit window is configured to influence the luminance, L, of the light source light, for generating a profile of the luminance, LP, of the luminaire light as a function of a length 5 dimension, x, of the light exit window, defined from a center () of the light exit window to a periphery () of the light exit window.