ALEXANDRIA, Va., June 16 -- United States Patent no. 12,653,235, issued on June 16, was assigned to SHENZHEN FIRST UNION TECHNOLOGY Co. LTD. (Shenzhen Guandong Province, China).
"Heater and cigarette utensil containing same" was invented by Jian Wu (Shenzhen Guangdong Province, China), Zuqiang Qi (Shenzhen Guangdong Province, China), Zhongli Xu (Shenzhen Guangdong Province, China) and Yonghai Li (Shenzhen Guangdong Province, China).
According to the abstract* released by the U.S. Patent & Trademark Office: "The present disclosure relates to the field of smoking sets and provides a heater and a cigarette utensil containing same. The heater comprises a base having a surface; and a first electrode film, an infrared film, and a second electro...