Display device including double-gate transistors with reduced deterioration

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 9870735
SERIAL NO

14926922

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Abstract

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A display device includes: a plurality of pixels, wherein each of the plurality of pixels includes at least two double-gate transistors including a first gate electrode and a second gate electrode; conduction between source electrodes and drain electrodes of the at least two double-gate transistors is controlled by a voltage applied to the first gate electrode, and electrical connection between the second gate electrode and the first gate electrode of each of the at least two double-gate transistors is determined depending on a polarity of a voltage applied on average to each of the at least two double-gate transistors.

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Patent Owner(s)

Patent OwnerAddress
SAMSUNG DISPLAY CO LTD1 SAMSUNG-RO GIHEUNG-GU YONGIN-SI GYEONGGI-DO 17113

International Classification(s)

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  • 2015 Application Filing Year
  • G09G Class
  • 5016 Applications Filed
  • 4052 Patents Issued To-Date
  • 80.79 % Issued To-Date
Click to zoom InYear of Issuance% of Matters IssuedCumulative IssuancesYearly Issuances2015201620172018201920202021202220230255075100

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Kano, Masataka Hwaseong-si, KR 27 145
Lim, Ji Hun Goyang-si, KR 21 140
Lim, Jun Hyung Seoul, KR 110 138
Moon, Yeon Keon Seoul, KR 41 370

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Patent Citation Ranking

  • 1 Citation Count
  • G09G Class
  • 23.29 % this patent is cited more than
  • 7 Age
Citation count rangeNumber of patents cited in rangeNumber of patents cited in various citation count ranges1075295434810664241386421201 - 1011 - 2021 - 3031 - 4041 - 5051 - 6061 - 7071 - 8081 - 9091 - 100100 +0200400600800100012001400160018002000220024002600280030003200

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