US Patent Issued to Hilti on Sept. 15 for "Energy transfer module, transmitting unit, energy transfer system and method" (Swiss Inventors)

ALEXANDRIA, Va., Sept. 15 -- United States Patent no. 12,738,776, issued on Sept. 15, was assigned to Hilti AG (Schaan, Liechtenstein).

"Energy transfer module, transmitting unit, energy transfer system and method" was invented by Roland Schaer (Grabs, Switzerland), Lukas Hornscheidt-Schrittwieser (Dietikon, Switzerland), Dan Mugioiu (Dietikon, Switzerland), Markus Christian Wegmann (Dietikon, Switzerland) and Noah Husser (Lenzburg, Switzerland).

According to the abstract* released by the U.S. Patent & Trademark Office: "An energy transfer module for transferring energy to a mobile device, in particular a handheld power tool, wherein the energy is transferred wirelessly, including at least a first and a second transmitting coil. The first...