ALEXANDRIA, Va., Feb. 12 -- United States Patent no. 12,224,361, issued on Feb. 11, was assigned to Research & Business Foundation Sungkyunkwan University (Suwon-si, South Korea).
"Solar cell module having upconversion nano-particles and method of manufacturing the solar cell module" was invented by Jae Hyung Lee (Hwaseong-si, South Korea) and Hongsub Jee (Seoul, South Korea).
According to the abstract* released by the U.S. Patent & Trademark Office: "Disclosed is a solar cell module. The module includes a solar cell including a plurality of unit battery cells electrically connected to each other via internal connection electrodes; an upper cover disposed on a front face of the solar cell; a light-conversion coating layer coated on an inn...