Is a
Patent attributes
Patent Jurisdiction
Patent Number
Date of Patent
November 13, 2007
Patent Application Number
11012720
Date Filed
December 16, 2004
Patent Citations Received
Patent Primary Examiner
Patent abstract
An LED lamp apparatus includes an LED and a light diffuser located on a light emission side of the LED. The light diffuser is made of at least one light transmittable material and has a light diffusing member at a peripheral portion of a light passing area of the LED. Alternatively, the light diffuser may be formed of at least one light transmittable material, and the light diffusing member may be located at a center portion of the light passing area of the LED.
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