ALEXANDRIA, Va., Feb. 26 -- United States Patent no. 12,237,803, issued on Feb. 25, was assigned to Photon Technology (Kunshan) Co. LTD (Jiangsu, China).
"Power-generating building materials and preparation process thereof" was invented by Wei Zhang (Jiangsu, China) and Yongwu Li (Jiangsu, China).
According to the abstract* released by the U.S. Patent & Trademark Office: "Disclosed are a power-generating building material and a preparation process thereof. The power-generating building material applies the artistic appreciation and protection performance of an optical adjustment layer to the field of solar cells, so that the architectural art and power-generating performance are integrated to meet the requirements for green buildings and ...