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The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Patent No.:

US 12382661 B1

PDFFull Text
Date of Patent:
Aug. 05, 2025

Filed:

Jul. 09, 2021

Thin-film transistor, display panel, and electronic device

Applicant:

Tcl China Star Optoelectronics Technology Co., Ltd., Guangdong, CN;

Inventor:

Xi Cheng, Guangdong, CN;

Assignee:

TCL CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD., Guangdong, CN;

Attorneys:

LADAS & PARRY LLP

RICHARD STREIT

JOHN RICHARDS

DAVID BREZINA

DOUGLAS GALLAGHER

FRANK GAO

Primary Examiner:

Earl N Taylor

Int. Cl.
CPC ...
H10D 30/67 (2025.01); H10D 86/40 (2025.01); H10D 86/60 (2025.01);
U.S. Cl.
CPC ...
H10D 30/673 (2025.01); H10D 30/6729 (2025.01); H10D 30/6757 (2025.01); H10D 86/40 (2025.01); H10D 86/60 (2025.01); H10D 86/441 (2025.01);
Abstract

The present application discloses a thin-film transistor, a display panel, and an electronic device. The thin-film transistor includes a gate, a gate insulating layer, and a semiconductor layer sequentially disposed from an inside to an outside along a radial direction. The thin-film transistor further includes a source and a drain disposed on a side of the semiconductor layer and arranged at intervals, and the source and the drain are connected to the semiconductor layer.

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Cheng, Xi. (2025). Thin-film transistor, display panel, and electronic device (U.S. Patent No. 12382661). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12382661

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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