US Patent Issued to QUANATA on Dec. 16 for "Smart ring charger with registration structures" (California, Washington Inventors)

ALEXANDRIA, Va., Dec. 16 -- United States Patent no. 12,500,429, issued on Dec. 16, was assigned to QUANATA LLC (San Francisco).

"Smart ring charger with registration structures" 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 charging system can include a housing. The housing can include an inner surface. The housing also can include an internal power source. The housing further can include a component configured to draw energy from the internal power source. The charging system also can include a removable charging source. The removable charging source can be removably coupled to the ...