ALEXANDRIA, Va., Oct. 27 -- United States Patent no. 12,773,013, issued on Oct. 27, was assigned to SHENZHEN FIRST UNION TECHNOLOGY Co. LTD. (Shenzhen, China).

"Atomizer and electronic atomization apparatus" was invented by Baofeng Xie (Shenzhen, China), Fuwen Lin (Shenzhen, China), Zhongli Xu (Shenzhen, China) and Yonghai Li (Shenzhen, China).

According to the abstract* released by the U.S. Patent & Trademark Office: "An vaporizer includes an outer housing; the outer housing is internally provided with: a liquid storage chamber having an opening; a first liquid guide element having a first surface close to the liquid storage chamber in a longitudinal direction of the outer housing, and a second surface away from the first surface; the fi...