Gravgen, gravity powered generators. These generators produce power with the force of gravity and do not require any external support.
These generators can be built in smaller sizes as shown above to power individual homes or larger sizes to replace nuclear power plants the like so the market for this technology is vast and wide on a global scale. Currently the mission is to get the prototypes built and patented through U.S. patent office. I already have a manufacturing firm, all I need now is the initial funding to higher a lawyer and to get the manufacturing process underway.