Here is the official release of Defkalion G.T.G. model of energy generator.
Whether or not it infringes on Andrea Rossi's E-Cat invention will still need to be sorted out.
As said before, Rossi had never given them any information on the details of the E-cat or had given them an actual device. If there is similarity between the E-Cat and the Hyperion, they may have surreptitiously obtained confidential data from Rossi by convert means.
More to follow on this story.