US Patent Issued to SOUTHEAST UNIVERSITY on March 25 for "Electronic-ink-based colorful patterned color-changing fabrics and preparation methods thereof" (Chinese Inventors)

ALEXANDRIA, Va., March 26 -- United States Patent no. 12,258,688, issued on March 25, was assigned to SOUTHEAST UNIVERSITY (Nanjing, China).

"Electronic-ink-based colorful patterned color-changing fabrics and preparation methods thereof" was invented by Chaoyi Yin (Nanjing, China), Ruifang Liu (Nanjing, China) and Long Ba (Nanjing, China).

According to the abstract* released by the U.S. Patent & Trademark Office: "Electronic-ink-based colorful patterned color-changing fabrics and preparation methods thereof are provided. The fabric includes a conductive fabric microstrip formed by weaving using conductive yarn and insulating yarn. The conductive yarn forms a conductive region, and the insulating yarn form an insulating region. An electron...