ALEXANDRIA, Va., March 24 -- United States Patent no. 12,582,169, issued on March 24, was assigned to SHENZHEN SMOORE TECHNOLOGY Ltd. (Shenzhen, China).
"Electronic vaporization device and vaporizer thereof" was invented by Guilin Lei (Shenzhen, China) and Dan Xu (Shenzhen, China).
According to the abstract* released by the U.S. Patent & Trademark Office: "A vaporizer includes: a housing; and a vaporization assembly arranged in the housing; a vaporization cavity for accommodating the vaporization assembly being arranged in the housing, and an airflow channel arranged in the housing at one side of the vaporization cavity and in communication with the vaporization cavity; an air inlet in communication with the vaporization cavity; and an ai...