Patents by Inventor Francisco Trinidad Lopez

Francisco Trinidad Lopez 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).

  • Flooded lead-acid battery
    Patent number: 10439186
    Abstract: A flooded lead-acid battery include a pasting substrate embedded into an active material of at least one surface of either the positive plates or the negative plates of each respective plurality, wherein the pasting substrate has an initial thickness. The pasting substrate thickness has a compressed thickness within the container that is at least 10 to 20% less than the initial thickness.
    Type: Grant
    Filed: October 11, 2011
    Date of Patent: October 8, 2019
    Assignee: EXIDE TECHNOLOGIES
    Inventors: Jesus Valenciano Martinez, Luca Brisotto, Francisco Trinidad Lopez
  • FLOODED LEAD-ACID BATTERY
    Publication number: 20140329137
    Abstract: A flooded lead-acid battery include a pasting substrate embedded into an active material of at least one surface of either the positive plates or the negative plates of each respective plurality, wherein the pasting substrate has an initial thickness. The pasting substrate thickness has a compressed thickness within the container that is at least 10 to 20% less than the initial thickness.
    Type: Application
    Filed: October 11, 2011
    Publication date: November 6, 2014
    Inventors: Jesus Valenciano Martinez, Luca Brisotto, Francisco Trinidad Lopez
  • Positive electrode and special lead accumulator for use at high temperature
    Patent number: 6300014
    Abstract: Positive electrode and special lead accumulator for use at high temperatures, which is provided with a holder based on a special lead alloy with improved behavior against corrosion, The alloy comprises from 1 to 5% of antimony, from 0.5 to 3% of tin, from 0.05 to 0.50% of arsenic, from 0 to 0.05% of copper and from 0 to 0.02% of bismuth.
    Type: Grant
    Filed: March 13, 1998
    Date of Patent: October 9, 2001
    Assignee: Sociedad Espanola Del Acumulador Tudor, S.A.
    Inventors: Maria José Sainz Mayoral, Francisco Trinidad Lopez, Maria Luisa Soria Garcia-Ramos