A Plasmorph is a portable device capable of generating a bubble of plasma which can contain a volume of atmosphere inside a vacuum. They are used as personal emergency temporary space suits, most commonly manufactured by Midea Group, as well as for industrial and military uses where the X Group is the largest manufacturer. Freehab engineer Augustine Okafor is generally credited as the inventor, having developed the superconduction theory and with his company Helitae the engineering required to build the first prototypes.