HETEROCYCLIC COMPOUND AND ORGANIC LIGHT-EMITTING DIODE INCLUDING THE SAME

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United States of America Patent

APP PUB NO 20130112948A1
SERIAL NO

13480617

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Abstract

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A heterocyclic compound represented by Formula 1A below and an organic light-emitting diode including the same:

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Patent Owner(s)

Patent OwnerAddress
SAMSUNG DISPLAY CO LTD A CORPORATION CHARTERED IN AND EXISTING UNDER THE LAWS OF THE REPUBLIC OF KOREA95 SAMSUNG 2 RO GIHEUNG-GU YONGIN-CITY GYEONGGI-DO

International Classification(s)

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  • 2012 Application Filing Year
  • H01L Class
  • 20465 Applications Filed
  • 18077 Patents Issued To-Date
  • 88.34 % Issued To-Date
Click to zoom InYear of Issuance% of Matters IssuedCumulative IssuancesYearly Issuances20122013201420152016201720182019202020212022202320240255075100

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Han, Sang-Hyun Yongin-City, KR 113 917
Hwang, Seok-Hwan Yongin-City, KR 150 1545
Jung, Hye-Jin Yongin-City, KR 106 727
Kim, Soo-Yon Yongin-City, KR 63 415
Kim, Young-Kook Yongin-City, KR 184 1930
Lee, Jong-Hyuk Yongin-City, KR 279 3440
Lim, Jin-O Yongin-City, KR 102 627
Yun, Jin-Young Yongin-City, KR 32 226

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Patent Citation Ranking

  • 3 Citation Count
  • H01L Class
  • 4.91 % this patent is cited more than
  • 12 Age
Citation count rangeNumber of patents cited in rangeNumber of patents cited in various citation count ranges4074140169277539225214911984534318001 - 1011 - 2021 - 3031 - 4041 - 5051 - 6061 - 7071 - 8081 - 9091 - 100100 +0250500750100012501500175020002250250027503000325035003750400042504500

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