- USA patent application entitled: “Process for the production of hydrogen by catalyzed hydrolysis of a complex hydride, and facility with semi continuous reactor for carrying out the method.” (Inventors: M. A. Jiménez, M. M. Jiménez, B. Sarmiento, A. Fernández, G. Arzac, E. Jimenez) US Application nº: 13/268095 (7 October 2011)
- Process for the production of hydrogen by catalytic hydrolysis in a continuous reactor for carrying out the method (Inventors: G.M. Arzac, D. Hufschmidt, E. Jiménez , A. Fernández, M.A. Jiménez, S. Tyagi, M. M. Jiménez, B.Sarmiento). Application number: P201230221(14/Febrero/2012)