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:
Nov. 01, 2022
Filed:
Oct. 30, 2019
Applicant:
Lg Display Co., Ltd., Seoul, KR;
Inventors:
Kyung-Kook Jang, Paju-si, KR;
Jong-Kwan Bin, Paju-si, KR;
Seul-Gi Choi, Paju-si, KR;
Tae-Yang Lee, Paju-si, KR;
Assignee:
LG DISPLAY CO., LTD., Seoul, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01L 33/50 (2010.01); G02F 1/1335 (2006.01); H01L 51/50 (2006.01); H01L 27/32 (2006.01); H01L 51/52 (2006.01); C09K 11/06 (2006.01); C09K 11/88 (2006.01); C09K 11/70 (2006.01); C09K 11/56 (2006.01); G02F 1/13357 (2006.01); H01L 51/00 (2006.01); G02F 1/1368 (2006.01); H01L 51/56 (2006.01);
U.S. Cl.
CPC ...
H01L 33/502 (2013.01); C09K 11/06 (2013.01); C09K 11/565 (2013.01); C09K 11/70 (2013.01); C09K 11/883 (2013.01); G02F 1/133603 (2013.01); H01L 27/322 (2013.01); H01L 27/3248 (2013.01); H01L 33/507 (2013.01); H01L 51/502 (2013.01); H01L 51/504 (2013.01); H01L 51/5253 (2013.01); G02F 1/1368 (2013.01); G02F 1/133512 (2013.01); G02F 1/133614 (2021.01); H01L 51/0003 (2013.01); H01L 51/005 (2013.01); H01L 51/56 (2013.01); H01L 2251/558 (2013.01);
Abstract
A quantum-dot (QD) film, which includes a first QD layer including a first QD; and a first protection layer on the first QD layer and including a first organic compound, wherein the first organic compound includes at least two thiol groups, and a first one of the at least two thiol groups is anchored to the first QD, and an LED package, a QD light emitting diode and a display device including the QD film are provided.