ALEXANDRIA, Va., Nov. 6 -- United States Patent no. 12,464,850, issued on Nov. 4, was assigned to TRINA SOLAR Co. LTD. (Changzhou, China).
"Solar cell, method for manufacturing the same, photovoltaic module and photovoltaic system" was invented by Guangtao Yang (Changzhou, China), Yifeng Chen (Changzhou, China), Daming Chen (Changzhou, China) and Yunyun Hu (Changzhou, China).
According to the abstract* released by the U.S. Patent & Trademark Office: "The present application relates to a solar cell, a method for manufacturing the same, a photovoltaic module and a photovoltaic system. The solar cell includes: a substrate (110), including a first surface (S1) and a second surface (S2) being opposite to each other, wherein the first surface (...