Patents by Inventor Jacob Ljungh

Jacob Ljungh 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 producing a composite material
    Patent number: 9556555
    Abstract: A method includes a step of bringing a plastic matrix substance in contact with a reinforcement fiber structure to form an intermediate material. Further, the method includes a step of curing the matrix substance of the intermediate material to form a composite material. Before the plastic matrix substance is brought into contact with the reinforcement fiber structure, it is mixed with a diluent to form a mixture.
    Type: Grant
    Filed: October 22, 2010
    Date of Patent: January 31, 2017
    Assignee: R-Idea AB
    Inventors: Tobias Bjornhov, Jacob Ljungh, Rasmus Olsson
  • METHOD FOR PRODUCING A COMPOSITE MATERIAL
    Publication number: 20130130583
    Abstract: A method includes a step of bringing a plastic matrix substance in contact with a reinforcement fiber structure to form an intermediate material. Further, the method includes a step of curing the matrix substance of the intermediate material to form a composite material. Before the plastic matrix substance is brought into contact with the reinforcement fiber structure, it is mixed with a diluent to form a mixture.
    Type: Application
    Filed: October 22, 2010
    Publication date: May 23, 2013
    Inventors: Tobias Bjornhov, Jacob Ljungh, Rasmus Olsson