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.:
Date of Patent:
Jul. 21, 2026
Filed:
Oct. 07, 2022
Applicant:
Tcl Technology Group Corporation, Huizhou, CN;
Inventor:
Zhiwen Nie, Huizhou, CN;
Assignee:
TCL TECHNOLOGY GROUP CORPORATION, Huizhou, CN;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H10K 71/00 (2023.01); C09K 11/02 (2006.01); C09K 11/56 (2006.01); C09K 11/88 (2006.01); H10K 50/115 (2023.01); H10K 71/40 (2023.01); H10K 85/10 (2023.01);
U.S. Cl.
CPC ...
H10K 50/115 (2023.02); C09K 11/025 (2013.01); C09K 11/565 (2013.01); C09K 11/883 (2013.01); H10K 71/40 (2023.02); H10K 85/111 (2023.02); H10K 85/1135 (2023.02);
Abstract
The disclosure relates to a quantum dot light-emitting diode and a fabricating method thereof. The quantum dot light-emitting diode includes a quantum dot layer and an electron transport layer formed on the quantum dot layer. A surface of a side of the quantum dot layer close to the electron transport layer bonds to an ester substance.