Patents by Inventor Steven Wayne Fornaca

Steven Wayne Fornaca 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).

  • Publication number: 20070267220
    Abstract: A method and apparatus for extracting methane gas from methane hydrate. The method includes heating the methane hydrate with a laser apparatus. The laser apparatus includes a diode laser or a solid state laser that is pumped with a diode laser. The laser is guided to a working end of a tool with a fiber optic bundle. The tool is guided to heat the methane hydrate with the laser, which emanates from a beam expander at the working end of the tool. The tool can be modified for removing obstructions of methane hydrate in pipelines. Also, the tool can be modified for extracting methane from mined methane hydrate, which is in a container. The characteristics of diode lasers or diode-pumped solid state lasers such as efficiency, size, nature of operation, environmental impact and durability, make methane gas extraction from methane hydrate economically feasible.
    Type: Application
    Filed: July 27, 2006
    Publication date: November 22, 2007
    Applicant: Northrop Grumman Corporation
    Inventors: Kiran Ramanlal Magiawala, Jeffrey Lee Sollee, Michael Gordon Wickham, Steven Wayne Fornaca