Patents Represented by Attorney Geoffrey Dobbin - Justia Patents Search

Patents Represented by Attorney Geoffrey Dobbin

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Semiconductor light source for illuminating a physical space including a 3-dimensional lead frame

Patent number: 7728345

Abstract: A semiconductor light source for illuminating physical spaces can include a lead frame with multiple facets. Each facet can have one or more semiconductor light emitting devices located on it.

Type: Grant

Filed: April 4, 2006

Date of Patent: June 1, 2010

Assignee: CAO Group, Inc.

Inventor: Densen Cao