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:
May. 13, 2025
Filed:
May. 25, 2021
Applicant:
Signify Holding B.v., Eindhoven, NL;
Inventors:
Matthias Wendt, Wurselen, DE;
Martinus Petrus Creusen, Wijlre, NL;
Haimin Tao, Eindhoven, NL;
Bernd Ackermann, Aachen, DE;
Assignee:
SIGNIFY HOLDING B.V., Eindhoven, NL;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H05B 47/00 (2020.01); H05B 47/155 (2020.01); H05B 47/175 (2020.01); H05B 47/18 (2020.01); H05B 47/19 (2020.01); H05B 47/20 (2020.01); H05B 45/50 (2022.01);
U.S. Cl.
CPC ...
H05B 47/175 (2020.01); H05B 47/155 (2020.01); H05B 47/18 (2020.01); H05B 47/19 (2020.01); H05B 47/20 (2020.01); H05B 45/50 (2020.01);
Abstract
The invention relates to an integration of a programmable memory device in a luminaire for storing service-related information such as drive parameters, repair history information and the like. The memory device can be read out by the same connectivity used for driving the luminaire, so that the driver can be informed about required operation conditions. The driver can thus learn about the service-related information before starting to drive the luminaire.