Patents by Inventor Claus Nielson

Claus Nielson 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).

  • Low-intensity infrared heating
    Publication number: 20050103776
    Abstract: A method for preparing or maintaining surfaces for construction-type work includes using at least one low-intensity infrared radiation heat source placed near the surface. The infrared radiation can warm the surface in preparation for the construction activity. Additionally, the radiation can be used to maintain the surface in a state that is conducive to construction activity. This type of treatment may be particularly useful in colder climates, where the weather affects the construction season.
    Type: Application
    Filed: September 2, 2004
    Publication date: May 19, 2005
    Inventors: Claus Nielson, W. Guthrie