CWET has filed several patent applications with the U.S. Patent Office to protect its technology including:

• A modified mobile base for large tower cranes incorporating a multi-wheeled air ride suspension system for even load distribution on 20 or more wheels, with the ability to keep the tower plumb in all working conditions.
  
  


• Improved Wind Energy Power Transmission System - To more effectively transmit energy via a new multi-stage variable hydraulic drive system that operates efficiently through a very broad range of wind and turbine speeds.
  
  


• Energy Tower Having External Wind Capturing Capacity - To supplement the available energy of an energy tower by capturing existing winds aloft (800 to 4,000 ft).