ALEXANDRIA, Va., June 18 -- United States Patent no. 12,328,009, issued on June 10, was assigned to Blondon Carlex Tchuintchui de Mbobda (North York, Canada).
"Portable charging assembly" was invented by Blondon Carlex Tchuintchui de Mbobda (North York, Canada).
According to the abstract* released by the U.S. Patent & Trademark Office: "A portable charging assembly comprising a charging case and a portable charger is disclosed. The portable charger has a small size and can be connected to a port of a portable electronic device to recharge it. Advantageously, a charging case with a larger battery is provided for holding and recharging the portable charger, either when not needed or when battery of the portable charger is empty. The larger ...