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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 11703711 B1

PDFFull Text
Date of Patent:
Jul. 18, 2023

Filed:

Nov. 26, 2018

Luminous body, and light emitting film, light emitting diode and light emitting device including the same

Applicant:

Lg Display Co., Ltd., Seoul, KR;

Inventors:

Byung-Geol Kim, Paju-si, KR;

Hye-Li Min, Paju-si, KR;

Dong-Young Kim, Paju-si, KR;

Assignee:

LG DISPLAY CO., LTD., Seoul, KR;

Attorney:

Birch, Stewart, Kolasch & Birch, LLP

Primary Examiner:

Matthew E Hoban

Assistant Examiner:

Lynne Edmondson

Int. Cl.
CPC ...
H01L 33/50 (2010.01); H01L 33/52 (2010.01); G02F 1/13357 (2006.01); H01L 33/06 (2010.01); H10K 50/00 (2023.01); H10K 50/115 (2023.01); H10K 59/38 (2023.01); H01L 25/16 (2023.01); H10K 102/00 (2023.01);
U.S. Cl.
CPC ...
G02F 1/133603 (2013.01); G02F 1/133606 (2013.01); G02F 1/133609 (2013.01); G02F 1/133611 (2013.01); H01L 33/06 (2013.01); H01L 33/50 (2013.01); H01L 33/502 (2013.01); H10K 50/00 (2023.02); H10K 50/115 (2023.02); H10K 59/38 (2023.02); H01L 25/167 (2013.01); H01L 33/501 (2013.01); H01L 33/504 (2013.01); H10K 2102/331 (2023.02);
Abstract

The present invention provides a luminous body, and light emitting film, light emitting diode and light emitting device including the same. The luminous body can include a plurality of emission moieties each including an inorganic emission particle and a coating layer surrounding a surface of the inorganic emission particle, and an encapsulation moiety connected to the coating layer and surrounding the plurality of emission moieties. The present invention further provides a light emitting film, a liquid crystal display device, a light emitting diode package, a light emitting diode and a light emitting display device including the luminous body.

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Kim, Byung-Geol. (2023). Luminous body, and light emitting film, light emitting diode and light emitting device including the same (U.S. Patent No. 11703711). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/11703711

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