Patents. Patents have been granted and in the following countries:
1. Free Floating Wave Energy Converter (FFWEC): Granted – 13 countries (Abandoned). The IFFWEC has the essential features).
2. An Improved Free Floating Wave Energy Converter / Free floating Wave Energy Converter with Control Devices.
• Patent granted: India Canada China Europe) Japan USA South Africa)
3. FFWEC having Variable Buoyancy Flexible Pipe and Enhanced Capture Width: Granted: India Canada China Europe Denmark Spain Japan USA
4. Free Floating Castors (2 patents). USA