8 Feb 201110 Jan 2013Guimera Brunet AntonNon-invasive sensor for determining functional characteristics of the cornea, device including said sensor and use thereofDE102013000429A110 Jan 201324 Jul 2014Karlsruher Institut f???r TechnologieSensorsystem f???r die Erfassung der Ansteuersignale eines ZiliarmuskelsEP2543310A1 *28 Feb 20119 Jan 2013Consejo Superior De Investigaciones Cient???ficas (CSIC)