ALEXANDRIA, Va., Oct. 28 -- United States Patent no. 12,446,770, issued on Oct. 21, was assigned to THE ASAN FOUNDATION (Seoul, South Korea), NUNAPS INC. (Seoul, South Korea) and UNIVERSITY OF ULSAN FOUNDATION FOR INDUSTRY COOPERATION (Ulsan, South Korea).

"Apparatus, method, and program for searching and training preferred retinal locus of patient with visual field damage" was invented by Dong Wha Kang (Seoul, South Korea), Joo Yong Lee (Seoul, South Korea), Rak Kyeun Hong (Guri-si, South Korea) and Yong Hwan Kim (Seoul, South Korea).

According to the abstract* released by the U.S. Patent & Trademark Office: "Provided are a device, method and program for searching and training a preferred retinal locus of a patient with visual field dama...