ALEXANDRIA, Va., Aug. 12 -- United States Patent no. 12,707,728, issued on Aug. 11, was assigned to RISEN ENERGY Co. LTD. (Ningbo, China).

"Electrically conductive material, photovoltaic module, and preparation method for electrically conductive material" was invented by Zhangwen Yu (Ningbo, China), Yafeng Liu (Ningbo, China) and Xiao Huang (Ningbo, China).

According to the abstract* released by the U.S. Patent & Trademark Office: "A conductive material, a photovoltaic module, and a method for preparing a conductive material are provided. The conductive material is used for connecting cells, and comprises an adhesive film and a conductive wire, wherein the adhesive film has a first surface and a second surface away from each other, and th...