US Patent Issued to QUANATA on Feb. 25 for "Environment-integrated smart ring charger" (California, Washington Inventors)

ALEXANDRIA, Va., Feb. 26 -- United States Patent no. 12,237,700, issued on Feb. 25, was assigned to QUANATA LLC (San Francisco).

"Environment-integrated smart ring charger" was invented by Kenneth Jason Sanchez (San Francisco), Theobolt N. Leung (San Francisco) and Eric Dahl (Newman Lake, Wash.).

According to the abstract* released by the U.S. Patent & Trademark Office: "A smart ring charging system comprises a charging source integrated into an object, the object configured to be held by a user wearing a smart ring. The smart ring may include a ring-shaped housing and a power source disposed within or at the ring-shaped housing and configured to receive energy from the charging source while the user is wearing the smart ring and holding ...