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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.:

US 12398872 B1

PDFFull Text
Date of Patent:
Aug. 26, 2025

Filed:

Mar. 25, 2024

Electric lighting systems with removably couplable power devices

Applicant:

Voltra Lighting Ltd., Central, HK;

Inventors:

Baptiste Robin Guedez, Lantau Island, HK;

Timothy James Alexander Ross, Bristol, GB;

Assignee:

Voltra Lighting Ltd., Central, HK;

Attorneys:

GREENBERG TRAURIG LLP (ATL)

Trenton A. Ward

Christopher F. Huebner.

Primary Examiner:

Zheng Song

Int. Cl.
CPC ...
F21V 23/06 (2006.01); F21L 4/08 (2006.01); F21V 17/10 (2006.01); H05B 45/10 (2020.01); F21Y 105/10 (2016.01); F21Y 115/10 (2016.01);
U.S. Cl.
CPC ...
F21V 23/06 (2013.01); F21L 4/08 (2013.01); F21V 17/105 (2013.01); H05B 45/10 (2020.01); F21Y 2105/10 (2016.08); F21Y 2115/10 (2016.08);
Abstract

An example electric lighting system includes a lighting device that includes a housing including a lighting element and a power device holding portion. The power device holding portion includes a cavity. The cavity includes a first and a second electrical contact disposed within the cavity. The power device includes a third and a fourth electrical contact. The power device includes a coupling component. The coupling component is removably couplable to the power device holding portion such that an electrical communication is established when the power device is inserted into the cavity at any rotational position relative to the lighting device about a shared central axis. The power device is operable to power the lighting device through the electrical communication. The electrical communication is established between the first electrical contact and the third electrical contact and between the second electrical contact and the fourth electrical contact.

Find Patent Forward Citations

Guedez, Baptiste. (2025). Electric lighting systems with removably couplable power devices (U.S. Patent No. 12398872). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12398872

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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