ALEXANDRIA, Va., June 12 -- United States Patent no. 12,297,820, issued on May 13, was assigned to SHENZHEN FANTTIK TECHNOLOGY INNOVATION Co. LTD. (Shenzhen, China).
"Portable electric inflator" was invented by Mingrong Wen (Shenzhen, China).
According to the abstract* released by the U.S. Patent & Trademark Office: "A portable electric inflator includes: a housing comprising an upper end, a lower end, and a receiving chamber that extends from the upper end to the lower end; an air compressor including a motor, a transmitting mechanism, and a pump that are received in the receiving chamber and sequentially arranged in an order from the upper end to the lower end, wherein a receiving space is formed between the pump and the housing; a batt...