The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

H10K 59/80 (2023.01); H10K 59/12 (2023.01); H10K 59/122 (2023.01); H10K 71/16 (2023.01); H10K 71/20 (2023.01); H10K 102/10 (2023.01);

U.S. Cl.

CPC ...

H10K 59/80517 (2023.02); H10K 59/1201 (2023.02); H10K 59/122 (2023.02); H10K 71/166 (2023.02); H10K 71/231 (2023.02); H10K 2102/102 (2023.02); H10K 2102/103 (2023.02);

Abstract

Disclosed is a display device including a base substrate, a circuit layer disposed on the base substrate, a first electrode disposed on the circuit layer, an auxiliary electrode disposed on the circuit layer and spaced apart from the first electrode, a pixel defining layer disposed on the circuit layer and the first electrode, and having an opening which exposes the first electrode, a light-emitting layer disposed in the opening, and a second electrode disposed on the light-emitting layer, wherein the auxiliary electrode includes a first layer including the same material as a material of the first electrode, a second layer disposed on the first layer and including silver (Ag) or silver alloy (Ag alloy), and a third layer disposed on the second layer and including molybdenum (Mo) or molybdenum alloy (Mo alloy), and wherein the second electrode may be in contact with a side face of the second layer.

Find Patent Forward Citations

Shin, Hyuneok. (2026). Display device including auxiliary electrode (U.S. Patent No. 12727363). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12727363

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