ALEXANDRIA, Va., July 21 -- United States Patent no. 12,687,365, issued on July 21, was assigned to Battle Born Supply Co. (Paradise Valley, Nev.).
"Heat protective sleeve" was invented by Ian Muceus (Paradise Valley, Nev.).
According to the abstract* released by the U.S. Patent & Trademark Office: "A heat protective sleeve includes a body being a sleeve extending along a longitudinal direction, and comprising a triply periodic minimal surfaces (TPMS) structure between an inner diameter of the body and an outer diameter of the body. The TPMS structure has open spaces in communication with ambient air at the outer diameter of the body, and the inner diameter of the body is configured to contact a surface adjacent to the inner diameter. A s...