ALEXANDRIA, Va., Dec. 9 -- United States Patent no. 12,492,367, issued on Dec. 9, was assigned to AJOU UNIVERSITY INDUSTRY-ACADEMIC COOPERATION FOUNDATION (Suwon-si, South Korea).

"Sensor chip capable of culturing cells and of analyzing cell-derived substance, and cell activity quantitative analysis method using the same" was invented by Hyun Chul Yoon (Seoul, South Korea), Kwan Young Jeong (Seongnam-si, South Korea) and Ka Ram Kim (Suwon-si, South Korea).

According to the abstract* released by the U.S. Patent & Trademark Office: "The present invention relates to a sensor chip capable of culturing cells and analyzing a cell-derived substance in which the sensor chip is able to electrochemically measure a concentration of hydrogen peroxide...