ALEXANDRIA, Va., Feb. 11 -- United States Patent no. 12,543,790, issued on Feb. 10, was assigned to SHENZHEN SMOORE TECHNOLOGY Ltd. (Shenzhen, China).

"Atomization component, atomizer, and electronic atomization device" was invented by Hongxia Lv (Shenzhen, China), Zhenlong Jiang (Shenzhen, China) and Pei Li (Shenzhen, China).

According to the abstract* released by the U.S. Patent & Trademark Office: "An atomization component includes: a matrix; and a heating film. The matrix includes an atomization surface. The heating film is arranged on the atomization surface, and when energized, heats and atomizes an aerosol-generating substrate on the atomization surface. The heating film includes a metal heating layer and an inorganic protection la...