ALEXANDRIA, Va., Jan. 13 -- United States Patent no. 12,525,372, issued on Jan. 13, was assigned to DUK SAN NEOLUX Co. LTD. (Ulsan, South Korea).
"Conductive particle, conductive material, and connection structure" was invented by KyungHeum Kim (Ulsan, South Korea), ChangWan Bae (Ulsan, South Korea), Taegeun Kim (Ulsan, South Korea) and HyunHa Nam (Ulsan, South Korea).
According to the abstract* released by the U.S. Patent & Trademark Office: "Proposed is a conductive particle composed of an insulating core and a conductive layer formed on the insulating core. The conductive layer contains at least two elements. A diffraction pattern obtained by analyzing the conductive layer using XRD includes at least two diffraction rings."
The patent...