ALEXANDRIA, Va., July 30 -- United States Patent no. 12,369,634, issued on July 29, was assigned to SHENZHEN FIRST UNION TECHNOLOGY Co. LTD. (Shenzhen, China).
"Aerosol generating device" was invented by Tao Wu (Shenzhen, China), Zhongli Xu (Shenzhen, China) and Yonghai Li (Shenzhen, China).
According to the abstract* released by the U.S. Patent & Trademark Office: "The present application provides an aerosol generating device, which comprises: a chamber, configured to receive a smokable material and maintain a gap with an outer sidewall of the smokable material; a heating element, configured to heat the smokable material removably received in the chamber when in use; at least one spacer, at least partially extending into the gap, so as t...