ALEXANDRIA, Va., March 19 -- United States Patent no. 12,252,839, issued on March 18, was assigned to SHEN ZHEN RONE PHOENIX NEST DESIGN DEVELOPMENT CO . LTD (Shenzhen, China).

"Heating component and an ironing head" was invented by YongJie Yi (Shenzhen, China).

According to the abstract* released by the U.S. Patent & Trademark Office: "The invention relates to a heating component and an ironing head thereof, which belongs to the technical field of a garment steamer. The heating component comprises a heat conducting base and a heating element embedded in the heat conducting base and used for heating the heat conducting base, wherein the heat conducting base is provided with a second atomizing cavity, a first atomizing cavity and a third a...