logo

For the Inventor, By the Inventor

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 11355614 B1

PDFFull Text
Date of Patent:
Jun. 07, 2022

Filed:

Oct. 17, 2018

Thin film transistor, method for preparing the same, display substrate and display device

Applicants:

Hefei Boe Display Technology Co., Ltd., Hefei, CN;

Boe Technology Group Co., Ltd., Beijing, CN;

Inventors:

Ji Zhang, Beijing, CN;

Huiming Wang, Beijing, CN;

Lin Chen, Beijing, CN;

Jincheng Gao, Beijing, CN;

Assignees:

HEFEI BOE DISPLAY TECHNOLOGY CO., LTD., Hefei, CN;

BOE TECHNOLOGY GROUP CO., LTD., Beijing, CN;

Attorney:

McCoy Russell LLP

Primary Examiner:

Mohammed R Alam

Int. Cl.
CPC ...
H01L 29/49 (2006.01); H01L 21/02 (2006.01); H01L 27/12 (2006.01); H01L 29/51 (2006.01); H01L 29/66 (2006.01);
U.S. Cl.
CPC ...
H01L 29/4908 (2013.01); H01L 21/0234 (2013.01); H01L 21/02178 (2013.01); H01L 27/1214 (2013.01); H01L 29/513 (2013.01); H01L 29/517 (2013.01); H01L 29/66765 (2013.01);
Abstract

The present disclosure provides a thin film transistor, a method for preparing the same, a display substrate, and a display device. The thin film transistor includes a gate electrode, a semiconductor layer, and a gate insulation layer arranged between the gate electrode and the semiconductor layer, and the gate insulation layer includes a metal oxide layer and a modified layer formed through self-assembling on a side of the metal oxide layer away from the gate electrode and.

Find Patent Forward Citations

Zhang, Ji. (2022). Thin film transistor, method for preparing the same, display substrate and display device (U.S. Patent No. 11355614). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/11355614

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

Loading…