US Patent Issued to VisEra Technologies on June 30 for "Multicolor electrochromic device and wearable display assembly using the same" (Taiwanese Inventors)

ALEXANDRIA, Va., July 16 -- United States Patent no. 12,669,734, issued on June 30, was assigned to VisEra Technologies Co. Ltd. (Hsin-Chu City, Taiwan).

"Multicolor electrochromic device and wearable display assembly using the same" was invented by Jhih-Jian He (Hsin-Chu City, Taiwan), Ming-Lun Shih (Hsin-Chu City, Taiwan) and Tsung-Ming Chen (Hsin-Chu City, Taiwan).

According to the abstract* released by the U.S. Patent & Trademark Office: "A multicolor electrochromic device includes a substrate, a common bottom electrode layer on the substrate, a first layer having a first metal oxide on the common bottom electrode layer, a second layer having a second oxide on the common bottom electrode layer and spaced apart from the first layer, a ...