US Patent 7319244 Lens assembly for sideward light emission

Patent 7319244 was granted and assigned to Coretronic on January, 2008 by the United States Patent and Trademark Office.

Overview Structured Data Issues Contributors Activity

Is a

Patent

Patent attributes

Current Assignee

Coretronic

Patent Jurisdiction

United States Patent and Trademark Office

Patent Number

7319244

Date of Patent

January 15, 2008

Patent Application Number

11397144

Date Filed

April 4, 2006

Patent Primary Examiner

Evan Pert

Patent abstract

A lens assembly for sideward light emission includes a lens and a lens cap. The lens has a cup portion, an open end portion, and first and second refracting portions. The cup portion surrounds a light source. The open end portion defines an opening. The first refracting portion interconnects the cup portion and the open end portion. The second refracting portion is disposed in the lens and is formed on the first refracting portion. The lens cap is mounted to the open end portion of the lens for covering the opening.