Infinitum Electric: PCB Stator Axial Flux Motor Infinitum Electric, founded in 2016, designs and produces electric motors. IDTechEx previously spoke to Infinitum in 2021 to learn about its printed circuit board (PCB) stator axial flux motor. IDTechEx caught up with Infinitum at CES 2024. Infinitum Electric: PCB Stator Axial Flux Motor