Magnetic sheet, wireless charging sheet and method for manufacturing magnetic sheet

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United States of America Patent

PATENT NO 9793741
SERIAL NO

14512032

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Abstract

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The present invention relates to a magnetic sheet, a wireless charging sheet, and a method for manufacturing a magnetic sheet. According to an embodiment of the present invention, a magnetic sheet used in a wireless charging sheet, which includes a metal sheet layer consisting of a plurality of divided segments; and an insulating material filled in a dividing space between the segments and forms a magnetic path of a magnetic field generated around a coil, is provided. Further, a wireless charging sheet and a method for manufacturing a magnetic sheet are provided.

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Patent Owner(s)

  • SAMSUNG ELECTRO-MECHANICS CO., LTD.

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
An, Sung Yong Anyang-Si, KR 93 396
Choi, Dong Hyeok Suwon-Si, KR 65 267
Choi, Kang Ryong Suwon-Si, KR 17 140
Jung, Chang Ryul Seoul, KR 51 229
Ryu, Ji Man Seongnam-si, KR 13 84
Yeo, Jeong Gu Suwon-Si, KR 20 83

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