Patents by Inventor Gabor Boronkay

Gabor Boronkay 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).

  • Lightweight concrete with increased strength and method for producing the same
    Patent number: 6746532
    Abstract: A method for producing lightweight concrete is disclosed which comprises mixing foamed particles, aggregates, and cement slurry to create a strong, lightweight concrete. The foamed particles can be created by grinding foamed plastic waste material. The aggregates comprise soluble glass, water, and polyvinyl acetate. One embodiment includes batching the cement in two stages. The concrete is pressed to within 65-70% of its volume prior to drying. Lightweight concrete comprising foamed plastic particles mixed with cement, water, soluble glass, and polyvinyl acetate is also disclosed, where the concrete, after compacting and drying possesses greater strength than common polystyrofoam concrete.
    Type: Grant
    Filed: February 13, 2002
    Date of Patent: June 8, 2004
    Inventor: Gábor Boronkay
  • Lightweight concrete with increased strength and method for producing the same
    Publication number: 20030145765
    Abstract: A lightweight concrete composition contains foamed plastic balls or particles obtained by grinding foamed plastic waste material. A method for the production of lightweight concrete composition includes a foamed plastic balls or particles obtained by grinding foamed plastic waste material are mixed with cement.
    Type: Application
    Filed: February 13, 2002
    Publication date: August 7, 2003
    Inventor: Gabor Boronkay