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:
Jan. 16, 2024
Filed:
Nov. 12, 2020
Applicant:
Hli Solutions, Inc., Greenville, SC (US);
Inventors:
Michael W. Bandel, North Aurora, IL (US);
Ray M. Lazalier, Lake St. Louis, MO (US);
Assignee:
HLI SOLUTIONS, INC., Greenville, SC (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H05B 45/10 (2020.01); H05B 45/18 (2020.01);
U.S. Cl.
CPC ...
H05B 45/18 (2020.01);
Abstract
A thermal foldback control system including a temperature sensitive circuit configured to output a reference voltage corresponding to a temperature of at least one selected from a group consisting of a light emitting diode (LED) driver, a LED engine, and a LED, wherein a driver output of the LED driver is based on the reference voltage.