Patents by Inventor Reuven Feldman

Reuven Feldman 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 making composite articles with artificial defects
    Patent number: 8287681
    Abstract: The present invention concerns a composite article comprising a plurality of layers, wherein at least one of the layers is a defective polymeric layer. The defective polymeric layer has at least one artificial defect, in the form of a volume of air confined by walls made of said defective polymeric layer, and by layers adjacent thereto. The invention further provides the use of a composite article for calibrating equipment and a method for making such a composite article.
    Type: Grant
    Filed: August 4, 2005
    Date of Patent: October 16, 2012
    Assignee: Israel Aerospace Industries Ltd.
    Inventors: Simon Girshovich, Reuven Feldman
  • Composite articles with artificial defects and methods for making them
    Publication number: 20070028661
    Abstract: The present invention concerns a composite article comprising a plurality of layers, wherein at least one of the layers is a defective polymeric layer. The defective polymeric layer has at least one artificial defect, in the form of a volume of air confined by walls made of said defective polymeric layer, and by layers adjacent thereto. The invention further provides the use of a composite article for calibrating equipment and a method for making such a composite article.
    Type: Application
    Filed: August 4, 2005
    Publication date: February 8, 2007
    Applicant: Israel Aircraft Industries Ltd.
    Inventors: Simon Girshovich, Reuven Feldman