US Patent Issued to QUANATA on Sept. 8 for "Smart ring power and charging" (California Inventor)

ALEXANDRIA, Va., Sept. 8 -- United States Patent no. 12,732,008, issued on Sept. 8, was assigned to QUANATA LLC (San Francisco).

"Smart ring power and charging" was invented by Kenneth Jason Sanchez (San Francisco).

According to the abstract* released by the U.S. Patent & Trademark Office: "A ring includes an inner surface configured to contact a finger of a user when the ring is worn by the user. The ring can include a first power source configured to be wirelessly charged by a second power source that is (i) removably coupled along a circumference of the inner surface of the ring, and (ii) disposed at an outer surface of the ring. The ring also can include a sensor configured to draw energy from the first power source and sense an activ...