ALEXANDRIA, Va., Oct. 21 -- United States Patent no. 12,768,846, issued on Oct. 20, was assigned to Industry-Academic Cooperation Foundation, Yonsei University (Seoul, South Korea).

"Gold nonoclusters, dopamine biosensors including them, and methods for diagnosing neurological diseases using the same" was invented by Dongil Lee (Goyang-si, South Korea), Hongmei Xu (Seoul, South Korea) and Soomin Ahn (Seoul, South Korea).

According to the abstract* released by the U.S. Patent & Trademark Office: "The present invention provides novel gold nanoclusters, a dopamine biosensor including the same that may exhibit reliability in a wide detection range, and a method of quantifying dopamine using the same, and provides a method of diagnosing a neur...