Patents by Inventor Väino SAMMELSELG

Väino SAMMELSELG 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).

  • Protecting an interior of a gas container with an ALD coating
    Patent number: 11326254
    Abstract: An apparatus and method for protecting a gas container interior, where an inlet and exhaust manifold include a port assembly attachable to a port of the gas container is provided, the gas container interior is exposed to sequential self-saturating surface reactions by sequential inlet of reactive gases via the port assembly and the port into the gas container interior, and reaction residue is pumped via the port and the port assembly out from the gas container.
    Type: Grant
    Filed: March 3, 2014
    Date of Patent: May 10, 2022
    Assignee: Picosun Oy
    Inventors: Väino Sammelselg, Juhana Kostamo, Willi Bayerl, Jaan Aarik, Lauri Aarik, Sven Lindfors, Peter Adam, Juho Poutiainen
  • Protecting an interior of a hollow body with an ALD coating
    Patent number: 10329662
    Abstract: An apparatus and method for protecting an interior of a hollow body, where an inlet and exhaust manifold include a port assembly attachable to an opening of the hollow body is provided. The interior of the hollow body is exposed to sequential self-saturating surface reactions by sequential inlet of reactive gases via the port assembly and the opening into the interior of the hollow body, and excess gases is pumped via the opening and the port assembly out from the hollow body.
    Type: Grant
    Filed: March 3, 2014
    Date of Patent: June 25, 2019
    Assignee: PICOSUN OY
    Inventors: Juhana Kostamo, Timo Malinen, Väino Sammelselg, Jaan Aarik, Lauri Aarik
  • PROTECTING AN INTERIOR OF A GAS CONTAINER WITH AN ALD COATING
    Publication number: 20160369396
    Abstract: An apparatus and method for protecting a gas container interior, where an inlet and exhaust manifold include a port assembly attachable to a port of the gas container is provided, the gas container interior is exposed to sequential self-saturating surface reactions by sequential inlet of reactive gases via the port assembly and the port into the gas container interior, and reaction residue is pumped via the port and the port assembly out from the gas container.
    Type: Application
    Filed: March 3, 2014
    Publication date: December 22, 2016
    Inventors: Väino SAMMELSELG, Juhana KOSTAMO, Willi BAYERL, Jaan AARIK, Lauri AARIK, Sven LINDFORS, Peter ADAM, Juho POUTIAINEN