In a pre-commercial market, it's very difficult for any fuel-cell manufacturer or developer of hydrogen technology to market it financially.

We're still the only manufacturer that's actually delivered a hydrogen vehicle (an FCX) to a customer.

The only breakthrough technology is fuel cell because this is the one that guarantees you are out of oil dependency,

The problem with hydrogen is that it is not a very portable fuel.

Right, my phone. When these things first appeared, they were so cool. Only when it was too late did people realize they are as cool as electronic tags on remand prisoners.

The DFC/T represents a significant advance for ultra-clean, high efficiency fuel cell/turbine technology.