Condensate Water Generator and accumulator. 

Ring Electric Generator powered by brine flow and general drinking water grids.

Solar-powered electric generator that eliminates brine.

Automatic retention and replacement system for self-supply in automotive vehicles.

Mechanically-operated airbag vest for motorcycle riders. 

Portable solar-powered water purifier for dirty or salty water. 

Eco-gym: energy-producing physical exercise machines.

Energy self-sufficient high-pressure submarine vehicle.