Patents by Inventor Jacques HERNANDEZ

Jacques HERNANDEZ 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).

  • Process for manufacturing a steel strip for electrical applications and associated apparatus
    Patent number: 12766542
    Abstract: A coating apparatus for the continuous manufacturing of steel strips coated with a varnish for electrical applications including a tank, a coating roll and an applicator roll wherein: the tank is able to contain a varnish solution and is configured such that the coating roll dips into the varnish solution, the applicator roll 4 is configured to be in contact with the coating roll 3 and the steel strip S, is configured to homogeneously coat the steel strip in the width of the steel strip and the surface of the applicator roll has a shore A hardness from 40 to 60.
    Type: Grant
    Filed: October 6, 2022
    Date of Patent: October 20, 2026
    Assignee: ArcelorMittal
    Inventors: Vincent Ruwet, Charles Hanquet, Jacques Hernandez, Yves Charbonnel
  • PROCESS FOR MANUFACTURING A STEEL STRIP FOR ELECTRICAL APPLICATIONS AND ASSOCIATED APPARATUS
    Publication number: 20240408637
    Abstract: A coating apparatus for the continuous manufacturing of steel strips coated with a varnish for electrical applications including a tank, a coating roll and an applicator roll wherein: the tank is able to contain a varnish solution and is configured such that the coating roll dips into the varnish solution, the applicator roll 4 is configured to be in contact with the coating roll 3 and the steel strip S, is configured to homogeneously coat the steel strip in the width of the steel strip and the surface of the applicator roll has a shore A hardness from 40 to 60.
    Type: Application
    Filed: October 6, 2022
    Publication date: December 12, 2024
    Inventors: Vincent RUWET, Charles HANQUET, Jacques HERNANDEZ, Yves CHARBONNEL