Essentially, Pais is claiming to use properly spun electromagnetic fields to contain a fusion reaction. That plasma fusion reaction he claims to have invented will revolutionize power consumption. Experts theorize that a functioning fusion reactor would lead to cheap and ubiquitous energy.
One of Pais and the Navy’s patents described what the propulsion system and fusion drive would be used for—a “hybrid aerospace-underwater craft.” According to the patent, the craft could travel land, sea, and outer space at incredible speeds. Other patents invented by Pais and filed by the Navy include a “high temperature superconductor,” a “electromagnetic field generator,” and a “high frequency gravitational wave generator.”"