Variable focus lens, and preparing method of the same

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United States of America Patent

PATENT NO 9726861
APP PUB NO 20140313588A1
SERIAL NO

14219529

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Abstract

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The present disclosure relates to a variable focus lens containing graphene, a preparing method of the variable focus lens, a focus controlling method of the variable focus lens, and a display device including the variable focus lens.

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Patent Owner(s)

Patent OwnerAddress
SNU R&DB FOUNDATIONCROWN 1 YUE YUE ROAD SEOUL KOREA SEOUL SEOUL
GRAPHENE SQUARE INC(SAMSEONG-DONG) 301 18 BONGEUNSA-RO 72-GIL GANGNAM-GU SEOUL 135-509 SEOUL

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Hong, Byung Hee Suwon-si, KR 53 710
Kang, Jun Mo Bucheon-si, KR 28 237

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