ALEXANDRIA, Va., Nov. 3 -- United States Patent no. 12,778,204, issued on Nov. 3, was assigned to SHENZHEN FIRST UNION TECHNOLOGY Co. LTD. (Shenzhen City, China).
"E-cigarette cartridge with vapor output channel having first and second channel parts and e-cigarette" was invented by Yinzhe Li (Shenzhen City, China), Jun Yuan (Shenzhen City, China), Weifeng Gong (Shenzhen City, China), Linhai Lu (Shenzhen City, China), Yuanqiu Xie (Shenzhen City, China), Ruilong Hu (Shenzhen City, China), Zhongli Xu (Shenzhen City, China) and Yonghai Li (Shenzhen City, China).
According to the abstract* released by the U.S. Patent & Trademark Office: "An e-cigarette cartridge includes a housing with an air inlet and an air outlet; and the housing is provide...