ALEXANDRIA, Va., May 19 -- United States Patent no. 12,633,614, issued on May 19.
"Remote controller back shell" was invented by Gaofei Liu (Yibin, China).
According to the abstract* released by the U.S. Patent & Trademark Office: "A remote controller back shell includes a body provided with a first limit slot and a battery compartment provided with a pinching part, the pinching part is provided with a male buckle, the first limit slot is provided with a female buckle corresponding to the male buckle, the battery compartment is fixedly connected to the first limit slot through an assembly hole provided on the body, the pinching part is resiliently connected to the battery compartment, the battery compartment is provided with a resilient b...