Light-emitting device

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 9893249
SERIAL NO

15381854

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Importance

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Abstract

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A light-emitting device includes a base, a substrate, a plurality of light-emitting elements, a filler, and a sealing resin body. The base includes an upper surface and a mounting area. The substrate is disposed on the upper surface of the base. The substrate includes an opening. The mounting area is exposed from the opening of the substrate. The plurality of light-emitting elements are disposed on the mounting area of the base at predetermined intervals with one another. The filler is disposed around each of the plurality of light-emitting elements. The sealing resin body includes a phosphor. The sealing resin body is configured to seal the light-emitting elements and the filler.

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Patent Owner(s)

Patent OwnerAddress
CITIZEN ELECTRONICS CO LTD23-1 KAMIKURECHI 1-CHOME FUJIYOSHIDA-SHI YAMANASHI 403-0001
CITIZEN WATCH CO LTDTOKYO JAPAN TOKYO METROPOLIS

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Oyamada, Nodoka Yamanashi-ken, JP 19 292

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