Patents by Inventor Sara Randström

Sara Randström 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).

  • Method for manufacturing a plate material for electrochemical process
    Patent number: 11001932
    Abstract: The invention relates to a method for manufacturing a plate material which is used in the electrochemical process of metal as a part of a cathode on which surface a metal is deposited. The surface roughness of the plate material for the adhesion between the metal deposit and the plate material is achieved with at least one treatment in a coil processing line.
    Type: Grant
    Filed: January 26, 2016
    Date of Patent: May 11, 2021
    Assignee: Outokumpu Oyj
    Inventors: Jan-Olof Maxe, Peter Bamforth, Timo Piitulainen, Sara Randström, Henrik Ahrman, Lennart Johansson
  • Method for Manufacturing a Plate Material for Electrochemical Process
    Publication number: 20180038005
    Abstract: The invention relates to a method for manufacturing a plate material which is used in the electrochemical process of metal as a part of a cathode on which surface a metal is deposited. The surface roughness of the plate material for the adhesion between the metal deposit and the plate material is achieved with at least one treatment in a coil processing line.
    Type: Application
    Filed: January 26, 2016
    Publication date: February 8, 2018
    Inventors: Jan-Olof Maxe, Peter Bamforth, Timo Piitulainen, Sara Randström, Henrik Ahrman, Lennart Johansson