US Patent Issued to JUSUNG ENGINEERING on June 30 for "Tandem solar cell and manufacturing method therefor" (South Korean Inventors)

ALEXANDRIA, Va., July 16 -- United States Patent no. 12,672,419, issued on June 30, was assigned to JUSUNG ENGINEERING Co. LTD. (South Korea).

"Tandem solar cell and manufacturing method therefor" was invented by Jae Ho Kim (Gwangju-si, South Korea) and Chul Joo Hwang (Gwangju-si, South Korea).

According to the abstract* released by the U.S. Patent & Trademark Office: "The present inventive concept relates to a method of manufacturing a tandem solar cell, the method including: a step of preparing a perovskite solar cell, including a first conductive charge transporting layer, a light absorption layer, and a second conductive charge transporting layer, on a substrate; a step of forming a partition part in the perovskite solar cell to form ...