ALEXANDRIA, Va., April 21 -- United States Patent no. 12,607,979, issued on April 21, was assigned to UIF (UNIVERSITY INDUSTRY FOUNDATION), YONSEI UNIVERSITY (Seoul, South Korea).
"Scan cell placing method and scan cell placing apparatus" was invented by Sungho Kang (Seoul, South Korea) and Sang Jun Lee (Seoul, South Korea).
According to the abstract* released by the U.S. Patent & Trademark Office: "There is provided a scan cell placing method including calculating a weight of each scan cell from a deterministic pattern input to a plurality of scan cells, dividing the scan cells into a coverage group and a power group on the basis of the weights, forming a plurality of power subgroups from a result of providing a pseudo random pattern to ...