All our products are registered and protected by the following United States patents: 

​

Evolution1, Evolution3, Partial3, Young3, Evolution4: US8491666

Evolution2, Partial2, Young2: US9072616

 

and by the following German and European patents:

​

DE102014011554, DE102017005765, DE102016014090, DE102017010840, DE102017007794, DE102008056520, DE202014003565, DE202017000172, DE102017005761, DE102017005762,  DE102017005764, EP2364129

​

​