Patents by Inventor Philippus Crouse

Philippus Crouse 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).

  • Cutting of cementitious materials
    Publication number: 20060032843
    Abstract: A method and apparatus for cutting thick sections of cement-based materials, the method comprising mutually traversing a surface to be cut with a laser beam at a power density sufficient to produce a depth of molten material having a maximum depth of 10 mm at each traverse; allowing the molten material to solidify; breaking the solidified material into particles; and removing the particles by suction means.
    Type: Application
    Filed: August 29, 2003
    Publication date: February 16, 2006
    Inventors: Philippus Crouse, Lin Li, Julian Spencer