ALEXANDRIA, Va., Sept. 30 -- United States Patent no. 12,426,791, issued on Sept. 30, was assigned to SAMSUNG ELECTRONICS Co. LTD. (Suwon-si, South Korea).
"Bio-information measuring apparatus and bio-information measuring method" was invented by Sang Yun Park (Hwaseong-si, South Korea), Jae Min Kang (Seoul, South Korea), Yong Joo Kwon (Yongin-si, South Korea), Youn Ho Kim (Hwaseong-si, South Korea) and Seung Woo Noh (Seongnam-si, South Korea).
According to the abstract* released by the U.S. Patent & Trademark Office: "An apparatus for measuring bio-information in a non-invasive manner includes: a pulse wave sensor configured to measure a plurality of pulse wave signals having different wavelengths from an object; a contact pressure senso...