ALEXANDRIA, Va., July 14 -- United States Patent no. 12,684,656, issued on July 14, was assigned to SHENZHEN FIRST UNION TECHNOLOGY Co. LTD. (Shenzhen, China).
"Heater and cigarette device with heater" was invented by Jiamao Luo (Shenzhen City, China), Zuqiang Qi (Shenzhen City, China), Baoling Lei (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: "A heater includes a base body, a conductive module, and an infrared electrothermal coating. The conductive module includes a first electrode and a second electrode spaced on the base body. The first electrode includes a first bar electrode ...