Patents by Inventor Daniel Soderstrom

Daniel Soderstrom 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).

  • Plasma sputtering process for producing particles
    Patent number: 9447493
    Abstract: A high production rate plasma sputtering process for producing particles having a size of 10 ?m or less is disclosed. The process causes ionization of at least a part of the sputtered target atoms and is performed at such parameters that the pick-up probability of ionized sputtered target atoms on the surface of grains is high.
    Type: Grant
    Filed: February 22, 2011
    Date of Patent: September 20, 2016
    Assignee: Plasmadvance AB
    Inventors: Ulf Helmersson, Nils Brenning, Daniel Soderstrom
  • PLASMA SPUTTERING PROCESS FOR PRODUCING PARTICLES
    Publication number: 20120305385
    Abstract: A high production rate plasma sputtering process for producing particles having a size of 10 ?m or less is disclosed. The process causes ionization of at least a part of the sputtered target atoms and is performed at such parameters that the pick-up probability of ionized sputtered target atoms on the surface of grains is high.
    Type: Application
    Filed: February 22, 2011
    Publication date: December 6, 2012
    Applicant: TIÅ AB
    Inventors: Ulf Helmersson, Nils Brenning, Daniel Soderstrom