ALEXANDRIA, Va., Dec. 16 -- United States Patent no. 12,501,565, issued on Dec. 16, was assigned to Apple Inc. (Cupertino, Calif.).

"Cases and earbuds for providing information and electronic devices for receiving information" was invented by Hariharan Sukumar (San Diego), Chandrahas Aralaguppe Chandramohan (San Jose, Calif.), Angelo K. Maliyil (San Diego), Vaishnavi Dhulkhed (San Francisco), Ke Liu (Los Altos, Calif.), Alejandro A. Rodriguez (Saratoga, Calif.), Vasilios E. Anton (San Francisco) and Chen Ganir (San Jose, Calif.).

According to the abstract* released by the U.S. Patent & Trademark Office: "An electronic device can receive battery charge level information from two different devices and select, between the different devices, ...