Organic light emitting diode display

Number of patents in Portfolio can not be more than 2000

United States of America

PATENT NO 12217692
APP PUB NO 20230215371A1
SERIAL NO

18119419

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Importance

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Abstract

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An organic light emitting diode (“OLED”) display includes a semiconductor layer on a substrate, first and second signal lines on the semiconductor layer, a shield layer on the first and second signal lines, a data line on the shield layer, and an OLED on the data line, where the transistor includes a driving transistor, a second transistor connected to the first signal line and the data line, and a third transistor including a gate electrode connected to the first signal line, a third electrode connected to a second electrode of the driving transistor, and a fourth electrode connected to a gate electrode of the driving transistor, the shield layer includes an overlapped portion overlapping at least a part of the connection portion and non-overlaps the second transistor, and the shield layer is separated from the first and second signal lines with a gap therebetween in a plan view.

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Patent Owner(s)

  • SAMSUNG DISPLAY CO., LTD.

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Hyun, Chae Han Hwaseong-si, KR 38 192
Kim, Yang Wan Hwaseong-si, KR 151 2546
Moon, Joong-Soo Hwaseong-si, KR 47 176
Na, Ji Su Yongin-si, KR 39 162

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