Optical device including lid having first and second cavity with inclined sidewalls

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United States of America Patent

PATENT NO 12094995
APP PUB NO 20220416111A1
SERIAL NO

17899552

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Abstract

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An optical device includes a substrate, an electronic component and a lid. The electronic component is disposed on the substrate. The lid is disposed on the substrate. The lid has a first cavity over the electronic component and a second cavity over the first cavity. The sidewall of the second cavity is inclined.

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Patent Owner(s)

Patent OwnerAddress
ADVANCED SEMICONDUCTOR ENGINEERING INC26 CHIN 3RD ROAD NANZIH DIST KAOHSIUNG 811

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Chan, Hsun-Wei Kaohsiung, TW 32 97
Huang, Yu-Che Kaohsiung, TW 31 143
Tsai, Chang Chin Kaohsiung, TW 9 7

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