Energy harvester for electrostatic energy

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United States of America Patent

PATENT NO 10938324
SERIAL NO

16579975

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Abstract

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Provided is an electrostatic energy harvester Including a lower electrode; a ferroelectric material layer which is disposed on the lower electrode and formed of a poled ferroelectric material; a friction-charged body which is adapted to be repeatedly contacted with and separated from the ferroelectric material layer and has an electric susceptibility different from an electric susceptibility of the ferroelectric material layer; and an upper electrode provided on the friction-charged body.

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Patent Owner(s)

Patent OwnerAddress
SAMSUNG ELECTRONICS CO LTD129 SAMSUNG-RO YEONGTONG-GU SUWON-SI GYEONGGI-DO 16677

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Kim, Sangwoo Yongin-si, KR 152 547
Kim, Seongsu Seoul, KR 29 229
Lee, Juhyuck Cheonan-si, KR 3 36
Lee, Keun Young Suwon-si, KR 19 163

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