Light-emitting device

Number of patents in Portfolio can not be more than 2000

United States of America

PATENT NO 11227985
APP PUB NO 20200312823A1
SERIAL NO

16830503

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A light-emitting device has a light-emitting element including first and a second semiconductor light-emitting structures, each having a first and a second electrode, and a substrate supporting the light-emitting element. The substrate has an interconnection layer having a first interconnection portion comprising a first land, a second interconnection portion comprising second and third lands, and a third interconnection portion comprising a fourth land, and a first reflective member covering a portion of the interconnection layer. A portion of the first land is coupled to the first electrode of the first semiconductor light-emitting structure. A portion of the second land and a portion of the third land are coupled to the second electrode of the first semiconductor light-emitting structure and the first electrode of the second semiconductor light-emitting structure, respectively. A portion of the fourth land is coupled to the second electrode of the second semiconductor light-emitting structure.

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Patent Owner(s)

  • NICHIA CORPORATION

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Kondo, Shinya Tokushima, JP 41 184
Tamura, Takeshi Tokushima, JP 51 545
Yamamoto, Atsushi Komatsushima, JP 458 5812

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