Patents by Inventor Helmuth Krauthauser

Helmuth Krauthauser 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).

  • Coating composition for producing heat radiation-reflecting coatings
    Patent number: 5962143
    Abstract: Coating composition for producing heat radiation-reflecting coatings.The invention relates to a coating composition for producing heat radiation-reflecting coatings that contains a binder, pigments and solvents and/or water. One or more black pigments or specially formulated colored pigments are used as pigments. The coating composition also contains finely dispersed silicic acid. The coating composition is particularly suitable for coating metal, wood or plastics, and may for example reduce heating effects in interiors of means of transportation.
    Type: Grant
    Filed: June 17, 1997
    Date of Patent: October 5, 1999
    Assignee: Herberts GmbH
    Inventors: Helmuth Krauthauser, Christian Gruner, Gerd Huthmacher