Filter and display device having the same

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 8227712
APP PUB NO 20090301772A1
SERIAL NO

12478941

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A filter for a display device is provided which includes a base substrate, an electromagnetic shielding layer formed on one surface of the base substrate to block electromagnetic waves, and an electrode formed along at least two sides among four sides of the base substrate to earth the electromagnetic shielding layer, thereby reducing the manufacturing costs while maintaining the capability of blocking electromagnetic waves.

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Patent Owner(s)

Patent OwnerAddress
SAMSUNG CORNING PRECISION MATERIALS CO LTDGYEONGSANGBUK-DO GUMI-SI 730-735

International Classification(s)

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  • 2009 Application Filing Year
  • H02B Class
  • 196 Applications Filed
  • 115 Patents Issued To-Date
  • 58.68 % Issued To-Date
Click to zoom InYear of Issuance% of Matters IssuedCumulative IssuancesYearly Issuances2009201020112012201320142015201620170255075100

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Lim, Jin Sung ChungCheongNam-Do, KR 8 131
Park, Dae Chul ChungCheongNam-Do, KR 36 261
Park, Dong Hyun ChungCheongNam-Do, KR 232 2038
Seo, Ji Yoon ChungCheongNam-Do, KR 8 106

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Patent Citation Ranking

  • 4 Citation Count
  • H02B Class
  • 3.45 % this patent is cited more than
  • 13 Age
Citation count rangeNumber of patents cited in rangeNumber of patents cited in various citation count ranges347228311201 - 1011 - 2021 - 3031 - 4041 - 5051 - 6061 - 7002.557.51012.51517.52022.52527.53032.53537.54042.54547.550

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