Wireless sensors supplied by energy harvesting thermoelectric generators. - Juan M. Lopera; Hector del Arco Rodriguez; Jesus Maria Perez Pereira; Alejandro Rodriguez de Castro; Jose Luis Rendueles Vigil (IAS, 2016)

A LWIR reflectometer for water detection on steel strip. - Juan Lopera Templado; Bruno Pereiras García; Juan M. Lopera; Alejandro Rodriguez de Castro (IAS, 2023)

Camera-based cleanliness measurement device for cold rolled steel strip. - Juan Lopera Templado; Nuria González Iglesias; Alejandro Rodriguez de Castro; Juan M. Lopera (IAS, 2025)