US Patent Issued to HENGDIAN GROUP DMEGC MAGNETICS on July 22 for "All-black crystalline silicon solar cell and preparation method therefor, and photovoltaic module" (Chinese Inventors)

ALEXANDRIA, Va., July 23 -- United States Patent no. 12,369,429, issued on July 22, was assigned to HENGDIAN GROUP DMEGC MAGNETICS Co. LTD (Dongyang, China).

"All-black crystalline silicon solar cell and preparation method therefor, and photovoltaic module" was invented by Yong Ren (Dongyang, China), Yue He (Dongyang, China), Hailiang Ren (Dongyang, China), Shuai Guo (Dongyang, China), Zhaochun Shi (Dongyang, China) and Lei Zhang (Dongyang, China).

According to the abstract* released by the U.S. Patent & Trademark Office: "Disclosed in the present invention are an all-black crystalline silicon solar cell and a preparation method therefor, and a photovoltaic module. The preparation method comprises the following steps: (1) depositing a fil...