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:
Apr. 25, 2023
Filed:
Jan. 25, 2018
Applicant:
Guangdong Juhua Printed Display Technology Co., Ltd., Guangzhou, CN;
Inventors:
Zhe Li, Guangzhou, CN;
Xiangwei Xie, Guangzhou, CN;
Jingyao Song, Guangzhou, CN;
Dong Fu, Guangzhou, CN;
Assignee:
GUANGDONG JUHUA PRINTED DISPLAY TECHNOLOGY CO. LTD, Guangzhou, CN;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01L 51/00 (2006.01); H01L 51/50 (2006.01); C08K 5/03 (2006.01); C09D 11/36 (2014.01); C09D 11/38 (2014.01); C09K 11/02 (2006.01); C09K 11/06 (2006.01); C09K 11/56 (2006.01); C09K 11/88 (2006.01); B82Y 20/00 (2011.01);
U.S. Cl.
CPC ...
H01L 51/502 (2013.01); C08K 5/03 (2013.01); C09D 11/36 (2013.01); C09D 11/38 (2013.01); C09K 11/025 (2013.01); C09K 11/06 (2013.01); C09K 11/565 (2013.01); C09K 11/883 (2013.01); H01L 51/0005 (2013.01); H01L 51/0007 (2013.01); B82Y 20/00 (2013.01);
Abstract
The present disclosure relates to an electroluminescent material ink, comprising a quantum dot material, an organic light emitting material, and an organic solvent. The organic solvent includes a first solvent shown in general formula (I):