ALEXANDRIA, Va., Jan. 28 -- United States Patent no. 12,533,059, issued on Jan. 27, was assigned to Shenzhen Narig Bio-Medical Technology Co. Ltd. (Guangdong, China).
"Method and system for improving measurement accuracy of measurement system" was invented by Jin Fang (Shenzhen, China) and Xiaocui Zhang (Shenzhen, Grenada).
According to the abstract* released by the U.S. Patent & Trademark Office: "The method for improving measurement accuracy of a measurement system includes: emitting, by a light-emitting unit, at least one light signal to penetrate a human tissue; receiving, by a photoelectric conversion unit, the at least one light signal emitted by the light-emitting unit after penetrating the human tissue, and converting the at least...