Patents by Inventor Olaf Hessler

Olaf Hessler 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).

  • Sound-Proofing Component and Method for the Production Thereof
    Publication number: 20100003466
    Abstract: The invention relates to a sound-proofing component, particularly for absorbing noise in motor vehicles, comprising a first layer which is made of a nonwoven material, is embodied in a planar manner similar to a mat, and is provided with two opposite surfaces. A thin spray coating made of a duroplast, such as polyurethane and/or thermoplastic materials, is disposed on one of the outer surfaces of the nonwoven fabric. Also disclosed is a method for producing said component.
    Type: Application
    Filed: November 10, 2006
    Publication date: January 7, 2010
    Inventor: Olaf Hessler