Polymer film, flexible light emitting element display device, and rollable display device

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United States of America Patent

PATENT NO 9318541
APP PUB NO 20150218323A1
SERIAL NO

14422421

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Abstract

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The present invention relates to a polymer film containing a binder resin and polyrotaxane having a specific structure, and a flexible light emitting element display device and a rollable display device including the coating film.

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Patent Owner(s)

  • LG CHEM, LTD.

International Classification(s)

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  • 2014 Application Filing Year
  • C09K Class
  • 2473 Applications Filed
  • 1988 Patents Issued To-Date
  • 80.39 % Issued To-Date
Click to zoom InYear of Issuance% of Matters IssuedCumulative IssuancesYearly Issuances201420152016201720182019202020212022202320240255075100

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Chang, Yeong Rae Daejeon, KR 116 659
Jung, Soon-Hwa Daejeon, KR 19 190
Kim, Heon Daejeon, KR 90 694
Kim, Hye Min Daejeon, KR 34 131
Kim, Young Suk Daejeon, KR 99 1158

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  • 0 Citation Count
  • C09K Class
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Citation count rangeNumber of patents cited in rangeNumber of patents cited in various citation count ranges195578793713124322301 - 1011 - 2021 - 3031 - 4041 - 5051 - 6061 - 7071 - 8081 - 90100 +0255075100125150175200225250275300325350375400425450475500525550575600625

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