US Patent 7588358 Single LED and lens assembly

Patent 7588358 was granted and assigned to Innovative Lighting on September, 2009 by the United States Patent and Trademark Office.

Overview Structured Data Issues Contributors Activity

Is a

Patent

Patent attributes

Current Assignee

Innovative Lighting

Patent Jurisdiction

United States Patent and Trademark Office

Patent Number

7588358

Date of Patent

September 15, 2009

Patent Application Number

11443581

Date Filed

May 31, 2006

Patent Primary Examiner

‌

Bao Q Truong

Patent abstract

An apparatus and method for producing a light output pattern from a single LED source through a lens that diverges light at or around the center of the lens from a single source but converges light at concentric areas around the center area. The assembly can avoid a central hot spot of intensity in the light output pattern and create one or more concentric rings of higher apparent intensity.