US Patent Issued to Solarlab Aiko Europe on Aug. 11 for "Passivated contact structure and solar cell comprising the same, cell assembly, and photovoltaic system" (Chinese Inventors)

ALEXANDRIA, Va., Aug. 12 -- United States Patent no. 12,707,753, issued on Aug. 11, was assigned to Solarlab Aiko Europe GmbH (Freiburg, Germany).

"Passivated contact structure and solar cell comprising the same, cell assembly, and photovoltaic system" was invented by Gang Chen (Yiwu, China), Wenli Xu (Yiwu, China), Kaifu Qiu (Yiwu, China), Yongqian Wang (Yiwu, China) and Xinqiang Yang (Yiwu, China).

According to the abstract* released by the U.S. Patent & Trademark Office: "A solar cell includes a silicon substrate, a first doped region, and a second doped region. The first doped region includes a first passivated contact region on the silicon substrate and a second passivated contact region on the first passivated contact region. The fi...