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Duk San Neolux Patent Granted, C07D Compound

The USPTO granted Patent US12610737B2 to DUK SAN NEOLUX CO., LTD. on April 21, 2026. The patent covers a compound of Formula 1 classified under C07D 251/24, designed for use in organic electronic elements. The invention aims to improve luminescence efficiency, stability, and lifespan of organic electronic elements.

Organic Electronic Compound for Organic Electronic Element Patent Granted

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.