ALEXANDRIA, Va., June 25 -- United States Patent no. 12,339,273, issued on June 24, was assigned to MARK-B Inc. (Seongnam-si, South Korea).
"Blood analysis apparatus" was invented by Hyun Doo Hwang (Seongnam-si, South Korea), Soo Jeong Shin (Seoul, South Korea) and Jae Kyu Choi (Seoul, South Korea).
According to the abstract* released by the U.S. Patent & Trademark Office: "The present invention relates to a blood analysis device including: a membrane configured to separate plasma from blood, a channel into which the plasma separated by the membrane is introduced, an electrode part including electrodes configured to adjoin one surface of the channel and come into contact with the plasma flowing in the channel, and a channel cover configur...