US Patent Issued to Research & Business Foundation Sungkyunkwan University on Oct. 6 for "Intraocular pressure sensing device and method using sensor based on half Wheatstone bridge" (South Korean Inventors)

ALEXANDRIA, Va., Oct. 6 -- United States Patent no. 12,751,619, issued on Oct. 6, was assigned to Research & Business Foundation Sungkyunkwan University (Suwon-si, South Korea).

"Intraocular pressure sensing device and method using sensor based on half Wheatstone bridge" was invented by Yoonmyung Lee (Suwon-si, South Korea) and Donguk Seo (Suwon-si, South Korea).

According to the abstract* released by the U.S. Patent & Trademark Office: "According to an exemplary embodiment of the present disclosure, a pressure sensing device using a sensor based on a Wheatstone bridge includes: a half Wheatstone bridge unit including two variable resistors of which resistance values are changed according to an environmental change; a variable capacitor u...