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:
Aug. 11, 2026
Filed:
Oct. 24, 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);
Steven C. Krattiger, Northridge, CA (US);
Erik Morales, Los Angeles, CA (US);
ERP POWER, LLC, Westlake Village, CA (US);
Abstract
A light driver includes a phase-cut detector configured to determine whether phase-cut dimming is present at an input of the light driver and to generate a phase-cut detection signal in response to presence of the phase-cut dimming; and a channel controller coupled to the phase-cut detector and configured to perform receiving a current correlated color temperature (CCT) value for adjusting a CCT of an output light of a light source coupled to the light driver; and in response to receiving the phase-cut detected signal from the phase-cut detector, disregarding the CCT value by maintaining a fixed CCT at the output light and adjusting an intensity of the output light based on a level of phase-cutting at the input of the light driver.