ALEXANDRIA, Va., June 5 -- United States Patent no. 12,278,306, issued on April 15, was assigned to SOLARLAB AIKO EUROPE GMBH (Freiburg, Germany).
"Method for manufacturing solar cell, solar module, and power generation system" was invented by Yongqian Wang (Yiwu, China), Wenli Xu (Yiwu, China), Wei Zhu (Yiwu, China) and Gang Chen (Yiwu, China).
According to the abstract* released by the U.S. Patent & Trademark Office: "The disclosure discloses a method for manufacturing a solar cell, a solar module, and a power generation system. The manufacturing method includes the following steps: S1: perforating film layer in a first region and/or a second region of a solar cell where an electrode is to be disposed, thus forming a plurality holes; S2...