Conformal gel layers for light emitting diodes

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United States of America Patent

PATENT NO 8525190
APP PUB NO 20120319148A1
SERIAL NO

13160793

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Abstract

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Light emitting devices include a light emitting diode die on a mounting substrate and a conformal gel layer on the mounting substrate and/or on the light emitting diode die. The conformal gel layer may at least partially fill a gap between the light emitting diode die and the mounting substrate. A phosphor layer and/or a molded dome may be provided on the conformal gel layer. The conformal gel layer may be fabricated by spraying and/or dispensing the gel that is diluted in the solvent.

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Patent Owner(s)

  • CREE, INC.

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Donofrio, Matthew Raleigh, US 97 3267
Edmond, John Adam Durham, US 88 3683
Kong, Hua-Shuang Cary, US 60 5888

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