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:
Apr. 21, 2026
Filed:
Feb. 09, 2024
Erp Power, Llc, Westlake Village, CA (US);
Michael Archer, Moorpark, CA (US);
Louis Chen, Simi Valley, CA (US);
James H. Mohan, Valencia, CA (US);
ERP POWER, LLC, Westlake Village, CA (US);
Abstract
A light driver includes a converter configured to generate a drive signal for driving an output load based on a rectified input signal; a regulator coupled between the converter and the output load, and configured to generate a regulated signal based on the drive signal; a secondary controller configured to detect a voltage of the regulator, to generate a first feedback signal to dynamically control a DC-level of the drive signal based on the voltage of the regulator, and to generate a second feedback signal for controlling a DC-level of the regulated signal.