US Patent Issued to TAI YING OPTRONICS on Sept. 9 for "Electrochromic composition and electrochromic device" (Taiwanese Inventors)

ALEXANDRIA, Va., Sept. 10 -- United States Patent no. 12,410,364, issued on Sept. 9, was assigned to TAI YING OPTRONICS Co. LTD. (Taichung, Taiwan).

"Electrochromic composition and electrochromic device" was invented by Hao-Ping Huang (Taichung, Taiwan), Tsung-Hsien Lin (Taichung, Taiwan) and Yu-Nan Lee (Taichung, Taiwan).

According to the abstract* released by the U.S. Patent & Trademark Office: "An electrochromic composition including: a first oxidizable compound; a reducible compound; an electrolyte; and a solvent, wherein the first oxidizable compound is represented by the following formula:wherein X1, and X2 are independently substituted or unsubstituted aliphatic hydrocarbon groups, or substituted or unsubstituted aromatic hydrocarb...