Patents by Inventor Marta Suarez Menéndez

Marta Suarez Menéndez has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Publication number: 20140370291
    Abstract: The present invention relates to an alumina-zirconia nanostructured composite material characterised in that the content of elements other than Al, Zr, Hf, Y, Ce and O is less than 100 ppm, the Cl content is less than 1 ppm, at least one of the components has a mean grain size in the final material smaller than 500 nm, and at least 1/10 of the particles are in the intragranular position. Another object of the invention is the process for obtaining said material, as well as the use thereof.
    Type: Application
    Filed: October 24, 2012
    Publication date: December 18, 2014
    Inventors: Luís Antonio Díaz Rodríguez, Ramón Torrecillas San Millan, Adolfo Fernández Valdés, Marta Suarez Menéndez, Martin Rudolf Schehl