ALEXANDRIA, Va., June 18 -- United States Patent no. 12,328,581, issued on June 10, was assigned to Ouraring Inc. (San Francisco).

"Wearable device synchronization system and methods" was invented by Denis Mars (San Francisco) and Simon Ratner (San Francisco).

According to the abstract* released by the U.S. Patent & Trademark Office: "A method includes placing a smart ring on a wearer, capturing with a biometric portion, wearer biometric data, determining with a processor, whether the wearer is authorized, in response to the biometric data, determining with the first processor, secure biometric data in response to the biometric data, storing in a memory, wearer secure data, thereafter placing the smart ring proximate to a smart dock, dete...