ALEXANDRIA, Va., June 2 -- United States Patent no. 12,644,929, issued on June 2, was assigned to SAMSUNG SDI Co. LTD. (Yongin-si, South Korea) and RESEARCH & BUSINESS FOUNDATION SUNGKYUNKWAN UNIVERSITY (Suwon-si, South Korea).

"Jig for measuring 3-electrode voltage" was invented by Seung Joon Lee (Yongin-si, South Korea), Jea Woan Lee (Yongin-si, South Korea), Ho Seok Park (Yongin-si, South Korea), Jun Su Kim (Gyeongsangbuk-do, South Korea), Yoon Bin Kim (Yongin-si, South Korea) and Yun Sang Joe (Gangseo-gu, South Korea).

According to the abstract* released by the U.S. Patent & Trademark Office: "The present disclosure relates to a jig for measuring a 3-electrode voltage. The jig can measure charging and discharging voltages of a seconda...