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.

Date of Patent:
Jul. 07, 2026

Filed:

Aug. 19, 2025
Applicant:

Karl S. Jonsson, Rancho Santa Margarita, CA (US);

Inventor:

Karl S. Jonsson, Rancho Santa Margarita, CA (US);

Assignee:
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
F21V 23/00 (2015.01); F21S 4/24 (2016.01); F21Y 113/13 (2016.01);
U.S. Cl.
CPC ...
F21V 23/003 (2013.01); F21S 4/24 (2016.01); F21Y 2113/13 (2016.08);
Abstract

An LED lighting strip and system are disclosed, which includes a flexible, elongated printed circuit board (PCB) divided into multiple sections by cutlines. A PCB includes a first power bus with an anode and cathode conductor and a second power bus with an anode and cathode conductor. The two power buses extend along the length of the PCB and are electrically isolated from each other. Each section of the PCB contains lighting devices or LEDs, with at least one device powered by the first power bus and another device powered by the second power bus. Powering the lighting strip involves supplying first power to the first power bus and second power to the second power bus, each limited to no more than 100 W and no more than 60 V. This configuration enables longer lengths of lighting strips that draw more than 100 W without violating NEC class 2 limits.


Find Patent Forward Citations

Jonsson, Karl. (2026). Lighting strips with multiple isolated power buses (U.S. Patent No. 12674566). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12674566

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

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