ALEXANDRIA, Va., July 28 -- United States Patent no. 12,696,357, issued on July 28, was assigned to NDT ENGINEERING & AEROSPACE Co. LTD. (Changwon-si, South Korea).

"Aerogel blanket insulator and its functional composite" was invented by Ki Hyun Lim (Changwon-si, South Korea), Young Su Cho (Changwon-si, South Korea) and Chi Woo Noh (Gyeongsangnam-do, South Korea).

According to the abstract* released by the U.S. Patent & Trademark Office: "This invention relates to functional composites that consist of an insulator and other functional elements associated with it. Specifically, this invention is relevant to functional composites that consist of an aerogel insulator and a functional heating element to increase thermal efficiency while suppl...