US Patent Issued to Sanwu Technology (Shenzhen), Shenzhen Kaisiwei Technology, Shenzhen Yuanhongchuang Technology on April 21 for "Smoker" (Chinese Inventor)

ALEXANDRIA, Va., April 21 -- United States Patent no. 12,604,913, issued on April 21, was assigned to Sanwu Technology (Shenzhen) Co. Ltd. (Shenzhen, China), Shenzhen Kaisiwei Technology Co. Ltd. (Shenzhen, China) and Shenzhen Yuanhongchuang Technology Co. Ltd. (Shenzhen, China).

"Smoker" was invented by Congcong Tang (Shenzhen, China).

According to the abstract* released by the U.S. Patent & Trademark Office: "Provided is a smoker, including a housing. A main control circuit board and a battery are arranged in the housing, the bottom of the housing is provided with an igniter, and the igniter is electrically connected to the main control circuit board. The smoker further includes a base, the base is detachably arranged at the bottom of t...