US Patent Issued to HANWHA SOLUTIONS on April 14 for "Method for manufacturing a perovskite solar cell with an improved hole transport layer and a perovskite solar cell with an improved hole transport layer manufactured by the same method" (South Korean Inventor)

ALEXANDRIA, Va., April 15 -- United States Patent no. 12,604,596, issued on April 14, was assigned to HANWHA SOLUTIONS Corp. (Seoul, South Korea).

"Method for manufacturing a perovskite solar cell with an improved hole transport layer and a perovskite solar cell with an improved hole transport layer manufactured by the same method" was invented by An Na Cho (Gyeonggi-do, South Korea).

According to the abstract* released by the U.S. Patent & Trademark Office: "The present invention relates to a method for manufacturing a perovskite solar cell and a perovskite solar cell manufactured thereby and, more specifically, to a method for manufacturing a perovskite solar cell and a perovskite solar cell manufactured thereby, wherein the method comp...