Patents by Inventor Daniel Engi

Daniel Engi 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
    Patent number: 6616752
    Abstract: Through the use of crushed foam glass derived from old glass or blast-furnace slag by way of aggregate for a casting compound which is bound with a binder, a building material was obtained that enables very wide-ranging applications.
    Type: Grant
    Filed: October 16, 2001
    Date of Patent: September 9, 2003
    Assignee: Misapor AG
    Inventors: Danko Basura, Daniel Engi