ALEXANDRIA, Va., Aug. 6 -- United States Patent no. 12,378,702, issued on Aug. 5, was assigned to TUNTEX INCORPORATION (Kaohsiung, Taiwan).
"Manufacturing method of single-material irregular extension multiple long-acting functional textured yarn, the textured yarn thereof, and the fabric made with the textured yarn thereof" was invented by Yu-Lung Chen (Kaohsiung, Taiwan).
According to the abstract* released by the U.S. Patent & Trademark Office: "The present invention relates to a manufacturing method of a unique textured yarn by upgrading the equipment and processing the modified single-material precursor, the textured yarn thereof, and the fabric made with the textured yarn thereof. According to the method, titanium dioxide is added i...