ALEXANDRIA, Va., May 12 -- United States Patent no. 12,623,158, issued on May 12, was assigned to NINGBO HENGYING TOYS INDUSTRIAL Co. LTD. (Ningbo, China).
"Electric squishy maker" was invented by Jian Guo (Ningbo, China).
According to the abstract* released by the U.S. Patent & Trademark Office: "An electric squishy maker is provided. A cover shell is positioned in an inflation operation zone of a base, an inflation cavity for accommodating a flexible ball is formed between at least a portion of the inflation operation zone and an inner cavity of the cover shell, a negative pressure generating hole of the inflation operation zone is located within the range of the inflation cavity, a first opening and a convex ring on the first opening a...