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Product category: Light Emitting Diodes (LEDs)
News Release from: Cao Group
Edited by the Electronicstalk Editorial Team on 06 November 2006
Curing light system wins US patent
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A patent for a curing light system for curing light-activated composite materials has been issued to Dr Densen Cao, President of Cao Group.
A patent for a curing light system for curing light-activated composite materials has been issued to Dr Densen Cao, President of Cao Group US Patent 7,077,648 covers various configurations of light emitting semiconductor chips and heatsinks, as well as various structures and methods for driving, controlling and using them