Chip on film package with reinforcing sheet and manufacturing method of chip on film package with reinforcing sheet

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 11569162
APP PUB NO 20210098345A1
SERIAL NO

16988741

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A chip on film package includes a base film, a patterned circuit layer, a chip and a reinforcing sheet. The base film includes a first surface, a second surface opposite to the first surface and a mounting region located on the first surface. The patterned circuit layer is disposed on the first surface. The chip is mounted on the mounting region and electrically connected to the patterned circuit layer. The reinforcing sheet is disposed on the first surface and/or the second surface and exposes the chip, wherein a flexibility of the reinforcing sheet is substantially equal to or greater than a flexibility of the base film.

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Patent Owner(s)

  • NOVATEK MICROELECTRONICS CORP.

International Classification(s)

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  • [Patents Count]

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Huang, Chiao-Ling Hsinchu, TW 8 9
Lin, Tai-Hung Hsinchu, TW 40 189

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