ALEXANDRIA, Va., March 3 -- United States Patent no. 12,567,828, issued on March 3, was assigned to Arctech Solar Holding Co. LTD (Kunshan Suzhou, China).
"Flexible tracking bracket" was invented by Haijun Liu (Jiangsu, China) and Ying Yang (Jiangsu, China).
According to the abstract* released by the U.S. Patent & Trademark Office: "A flexible tracking bracket, comprising: columns (1), wherein multiple columns are spaced apart on a base surface; bases (2), provided on top of each column; rotating beams (3), pivotally arranged on the bases; flexible bearing bodies, comprising at least two bearing cables (41) each connected between two adjacent rotating beams, and used to support photovoltaic modules (13); driving devices (5), provided at e...