THIN FILM TRANSISTOR SUBSTRATE AND DISPLAY APPARATUS COMPRISING THE SAME

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United States of America Patent

APP PUB NO 20230329047A1
SERIAL NO

18132847

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A thin film transistor substrate can include a first thin film transistor on a substrate, the first thin film transistor including a first active layer and a first gate electrode; and a second thin film transistor on the substrate, the second thin film transistor including a second active layer and a second gate electrode, each of the second active layer and the second gate electrode being located farther away from the substrate than the first active layer and the first gate electrode. Also, the thin film transistor substrate can include a first insulating layer disposed between the first gate electrode and the second active layer; and a first connection electrode connecting the first gate electrode with the second active layer, in which the first connection electrode extends through a first contact hole in the first insulating layer and contacts both of the first gate electrode and the second active layer.

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Patent Owner(s)

Patent OwnerAddress
LG DISPLAY CO LTD128 YEOUI-DAERO YEONGDEUNGPO-GU SEOUL 07336

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
CHANG, YounGyoung Paju-si, KR 9 100
CHOI, Soyang Paju-si, KR 3 1
JUNG, Jihwan Paju-si, KR 12 20
KIM, JungJune Paju-si, KR 11 47
LEE, Hanseok Paju-si, KR 18 46
LIM, Yubeen Paju-si, KR 5 1
RYU, WonSang Paju-si, KR 8 23
SHIN, SungSoo Paju-si, KR 10 55
YANG, Jungyul Paju-si, KR 5 25
YI, Youngjin Paju-si, KR 15 184

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