Organic Electronic Compound for Organic Electronic Element Patent Granted
Summary
The USPTO granted Patent US12606545B2 to DUK SAN NEOLUX CO., LTD. for a compound represented by Formula 1 used in organic electric elements. The invention comprises a first electrode, second electrode, and organic material layer, with applications in electronic devices. The patent claims nine claims covering the compound composition and its use in lowering driving voltage while improving luminous efficiency and lifetime.
What changed
The USPTO issued Patent US12606545B2 granting DUK SAN NEOLUX CO., LTD. exclusive rights to a compound represented by Formula 1 for use in organic electronic elements. The patent covers an organic electric element comprising a first electrode, second electrode, and organic material layer formed between them, along with electronic devices incorporating the element. The inventors are Jin Ho Yun, Mi Young Chae, and Sun Hee Lee.
Manufacturers and technology companies developing organic electronic devices, displays, or lighting products should be aware that DUK SAN NEOLUX CO., LTD. now holds exclusive rights to this specific compound family for organic material layer applications. Any party seeking to use similar compounds in organic electronic elements may need to evaluate licensing options or design around the claimed Formula 1 composition.
Archived snapshot
Apr 21, 2026GovPing captured this document from the original source. If the source has since changed or been removed, this is the text as it existed at that time.
Compound for organic electronic element, organic electronic element using the same, and an electronic device thereof
Grant US12606545B2 Kind: B2 Apr 21, 2026
Assignee
DUK SAN NEOLUX CO., LTD.
Inventors
Jin Ho Yun, Mi Young Chae, Sun Hee Lee
Abstract
The present invention provides the compound represented by Formula 1, an organic electric element comprising a first electrode, a second electrode, and an organic material layer formed between the first electrode and the second electrode, and an electronic device comprising the organic electric element, and by employing the compound represented by Formula 1 in the organic material layer, the driving voltage of the organic electric element can be lowered, and the luminous efficiency and life time of the electric element can be improved.
CPC Classifications
H10K 60/11 C07D 405/14 C07D 409/14
Filing Date
2019-07-25
Application No.
17272363
Claims
9
Mentioned entities
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Source
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