ALEXANDRIA, Va., July 7 -- United States Patent no. 12,674,984, issued on July 7, was assigned to Apple Inc. (Cupertino, Calif.).
"Head-mountable devices with connectable lens assemblies" was invented by Ivan S. Maric (San Francisco), Darshan R. Kasar (San Francisco), Forrest C. Wang (Petaluma, Calif.) and Junhan Ren (San Diego).
According to the abstract* released by the U.S. Patent & Trademark Office: "A head-mountable device can include modules that provide vision correction and operable connections between the modules. By providing head-mountable devices with modular features, certain lens assemblies can provide the desired vision correction for any given user and facilitate exchange with a different lens assembly for a different user...