ALEXANDRIA, Va., June 4 -- United States Patent no. 12,320,838, issued on June 3, was assigned to NuCurrent Inc. (Chicago).

"Testing device for electronic devices with in-band virtualized wired communications" was invented by Jason Luzinski (Chicago), Michael Katz (Glen Ellyn, Ill.) and Mark Melone (Frankfort, Ill.).

According to the abstract* released by the U.S. Patent & Trademark Office: "A testing device for testing electronic devices includes a test controller and a wireless power transmission system. The test controller is configured to generate testing signals for transmission to at least one of the plurality of electronic devices and receive testing data, in response to the testing signals. The wireless power transmission system i...