Patents by Inventor Kasperi Sokka

Kasperi Sokka 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).

  • Coated multi-ply wood panel and method of producing a core board
    Patent number: 11752657
    Abstract: A method of producing a core board suitable for a coated multi-ply wood panel, as well as a coated multi-ply wood panel. The method comprises the steps of providing a wood based material in the form of a plurality of layers and an adhesive suitable for bonding the layers to each other; the layers of the wood based material and the adhesive being arranged in alternating order to form a stack, the stack having two opposite faces formed by a wood based layer. On at least one of the faces of the stack there is further provided adhesive and fibrillated fibers to form a modified stack which is pressed by one-step pressing to form a multi-ply wood panel having a facing coated with a layer of fibrillated fibers. The even and smooth surface of the core panel makes it particular suitable for coating with, e.g., glossy films.
    Type: Grant
    Filed: November 22, 2017
    Date of Patent: September 12, 2023
    Assignee: Metsäliitto Osuuskunta
    Inventor: Kasperi Sokka
  • Coated multi-ply wood panel and method of producing a core board
    Publication number: 20190375128
    Abstract: A method of producing a core board suitable for a coated multi-ply wood panel, as well as a coated multi-ply wood panel. The method comprises the steps of providing a wood based material in the form of a plurality of layers and an adhesive suitable for bonding the layers to each other; the layers of the wood based material and the adhesive being arranged in alternating order to form a stack, the stack having two opposite faces formed by a wood based layer. On at least one of the faces of the stack there is further provided adhesive and fibrillated fibers to form a modified stack which is pressed by one-step pressing to form a multi-ply wood panel having a facing coated with a layer of fibrillated fibers. The even and smooth surface of the core panel makes it particular suitable for coating with, e.g., glossy films.
    Type: Application
    Filed: November 22, 2017
    Publication date: December 12, 2019
    Inventor: Kasperi Sokka
  • Method for treating a wood board
    Patent number: 10335977
    Abstract: The invention relates to a method for treating a wood board. According to the invention, a composition containing a hydrophobic agent is provided onto the surface of the wood board and coating agent is provided over it to form a coating layer.
    Type: Grant
    Filed: June 26, 2009
    Date of Patent: July 2, 2019
    Assignees: SURFACTOR GERMANY GMBH, METSALITTO OSUUSKUNTA
    Inventors: Ilpo Silventoinen, Kasperi Sokka, Juha Lipponen
  • METHOD FOR TREATING A WOOD BOARD
    Publication number: 20110183076
    Abstract: The invention relates to a method for treating a wood board. According to the invention, a composition containing a hydrophobic agent is provided onto the surface of the wood board and coating agent is provided over it to form a coating layer.
    Type: Application
    Filed: June 26, 2009
    Publication date: July 28, 2011
    Applicants: Dynea Oy, Metsaliitto Osuuskunta
    Inventors: Ilpo Silventoinen, Kasperi Sokka, Juha Lipponen