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:
Oct. 08, 2019
Filed:
Sep. 12, 2018
Applicant:
Lg Display Co., Ltd., Seoul, KR;
Inventors:
Assignee:
LG Display Co., Ltd., Seoul, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01L 51/50 (2006.01); H01L 51/52 (2006.01); G01N 33/58 (2006.01); H01L 51/42 (2006.01); H01L 33/06 (2010.01); G02B 6/02 (2006.01); H01L 31/0352 (2006.01); H01L 25/16 (2006.01); H01L 21/02 (2006.01); B82Y 20/00 (2011.01); H01L 27/12 (2006.01);
U.S. Cl.
CPC ...
H01L 51/502 (2013.01); G01N 33/588 (2013.01); G02B 6/0229 (2013.01); H01L 21/02601 (2013.01); H01L 25/167 (2013.01); H01L 31/035218 (2013.01); H01L 33/06 (2013.01); H01L 51/426 (2013.01); H01L 51/5056 (2013.01); H01L 51/5072 (2013.01); H01L 51/5092 (2013.01); H01L 51/5218 (2013.01); H01L 51/5221 (2013.01); B82Y 20/00 (2013.01); H01L 27/124 (2013.01);
Abstract
The present disclosure is directed to quantum dots comprising a core-shell structure and a novel arrangement of ligands thereon. Light emitting diodes including the quantum dots, light emitting devices including the same as well as methods associated with preparation and use of such compounds and devices are also provided.