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:
Mar. 25, 2014
Filed:
Feb. 14, 2012
Itai Leshniak, Fair Lawn, NJ (US);
Itai Leshniak, Fair Lawn, NJ (US);
Other;
Abstract
An improved LED provides power efficient lighting while accepting a wide range of input voltages. The improved LED may comprise a controller that may measure a voltage, current, or other characteristics of input power and modify operation of the improved LED accordingly, such as to accept significantly more voltage or significantly less voltage while providing consistent light output. This allows light bulbs or other lighting to be easily manufactured with the improved LED. The improved LED may comprise the controller and one or more LED dies enclosed by a substrate and lens structure. Depending on the configuration of the controller, the improved LED may also provide time, temperature, and other measurement/response functions to help ensure consistent light output.