“In the late 90s/early 2000s my interest was in developing boats that can sail directly into the wind. To some, this seems impossible, and they find it hard to accept that it is possible to overcome the wind using the force of the wind itself. This technology has further implications also, it can allow a boat, or a buoy, to remain stationary in the water, unsecured, no matter how hard the wind blows without using any fuel. Having revived the project recently (2008) I am doing further research.”

I cannot help but admire the simplicity of the design. Find all information here.