ALEXANDRIA, Va., June 25 -- United States Patent no. 12,338,808, issued on June 24.

"In-vehicle inflator" was invented by Tao Huang (Ningbo, China).

According to the abstract* released by the U.S. Patent & Trademark Office: "The present invention provides an in-vehicle inflator, comprising an internal housing provided with a mounting space, the internal housing comprising a battery compartment, and an inflation device provided within the mounting space and attached to an inner wall of the internal housing, the inflation device comprising a motor assembly and a piston chamber, where the motor assembly is connected to the piston chamber in a transmission manner, the piston chamber is eccentrically offset from the motor assembly, and the mot...