ALEXANDRIA, Va., June 25 -- United States Patent no. 12,337,561, issued on June 24, was assigned to Meta Platforms Technologies LLC (Menlo Park, Calif.).

"Wafer-level lens assembly including voids" was invented by Likai Li (Cupertino, Calif.), Eddie Alex Azuma (Pleasanton, Calif.) and Aysegul Altunbas (San Jose, Calif.).

According to the abstract* released by the U.S. Patent & Trademark Office: "An apparatus, system, and method for a lens assembly having corner voids. The lens assembly may include a rectangle glass layer including four corners and a plastic layer including an optical element. In some examples, the plastic layer includes four corner voids aligned over the four corners of the rectangle glass layer."

The patent was filed on...