ALEXANDRIA, Va., April 21 -- United States Patent no. 12,606,042, issued on April 21, was assigned to Lucomm Technologies Inc. (Bellevue, Wash.).
"Cart system" was invented by Lucian Cristache (Redmond, Wash.).
According to the abstract* released by the U.S. Patent & Trademark Office: "A cart system includes a plurality of carts, each cart having a battery, a processor and at least one switching and conditioning circuit, the plurality of carts physically coupled in a mutual and external charging configuration, wherein, under the control of a plurality of processors, the plurality of switching and conditioning circuits condition, switch and route the electrical signal within and between each cart among the plurality of carts. The electrica...