ALEXANDRIA, Va., March 12 -- United States Patent no. 12,245,957, issued on March 11.

"Prosthetic" was invented by Arav Yash Bhargava (McLean, Va.).

According to the abstract* released by the U.S. Patent & Trademark Office: "A prosthetic for a limb that extends distally to a limb end includes a main body and plural struts. The main body has an opening for receiving the limb end. The main body defines a first zone of coverage of the limb. The struts are coupled to the main body and distributed along the circumference of the main body. Each strut has a main longitudinal extent that is essentially orthogonal to the circumference of the main body and that extends away from the main body to define a second zone of coverage of the limb that is ...