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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 11864462 B1

PDFFull Text
Date of Patent:
Jan. 02, 2024

Filed:

Oct. 01, 2020

Organic light emitting diode and organic light emitting device including the same

Applicant:

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

Inventors:

Tae-Ryang Hong, Paju-si, KR;

Hyong-Jong Choi, Paju-si, KR;

Bo-Min Seo, Paju-si, KR;

Jun-Yun Kim, Paju-si, KR;

Assignee:

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

Attorney:

Morgan, Lewis & Bockius LLP

Primary Examiner:

Hui H Chin

Int. Cl.
CPC ...
C09K 11/06 (2006.01); H10K 85/60 (2023.01); H10K 50/11 (2023.01);
U.S. Cl.
CPC ...
H10K 85/6572 (2023.02); C09K 11/06 (2013.01); H10K 85/624 (2023.02); C09K 2211/1007 (2013.01); C09K 2211/1011 (2013.01); C09K 2211/1018 (2013.01); H10K 50/11 (2023.02);
Abstract

An organic light emitting diode includes a first electrode; a second electrode facing the first electrode; and an emitting material layer including a first compound and a second compound and positioned between the first and second electrodes. An energy level of the first compound and an energy level of the second compound satisfy a pre-determined condition. An organic light emitting device may include the organic light emitting diode.

Find Patent Forward Citations

Hong, Tae-Ryang. (2024). Organic light emitting diode and organic light emitting device including the same (U.S. Patent No. 11864462). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/11864462

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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