Patents by Inventor Fred E. McConahay

Fred E. McConahay 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).

  • Cylindrical hydrogen fuel generator having passive tubular cells
    Patent number: 8955469
    Abstract: A hydrogen fuel generator having a fuel cell unit having a computerized injection controller and passive conductive tubular cells that are not coupled to a power source is described.
    Type: Grant
    Filed: April 1, 2014
    Date of Patent: February 17, 2015
    Assignee: Hydrogen Injection Technology, Inc.
    Inventors: Fred E. McConahay, John D. Dupree, Richard Ortenheim
  • CYLINDRICAL HYDROGEN FUEL GENERATOR HAVING PASSIVE TUBULAR CELLS
    Publication number: 20140290594
    Abstract: A hydrogen fuel generator having a fuel cell unit having a computerized injection controller and passive conductive tubular cells that are not coupled to a power source is described.
    Type: Application
    Filed: April 1, 2014
    Publication date: October 2, 2014
    Applicant: HYDROGEN INJECTION TECHNOLOGY, INC.
    Inventors: Fred E. McConahay, John D. Dupree, Richard Ortenheim
  • Cylindrical hydrogen fuel generator having passive tubular cells
    Patent number: 8714115
    Abstract: A hydrogen fuel generator having a cylindrical enclosure and a fuel cell unit having multiple conductive tubular cells is described. The multiple conductive tubular cells are passive conductors that are not coupled to the power source. The passive conductive tubular cells are disposed in a longitudinal direction of the cylindrical enclosure.
    Type: Grant
    Filed: March 31, 2011
    Date of Patent: May 6, 2014
    Assignee: Hydrogen Injection Technology, Inc.
    Inventors: Fred E. McConahay, John D. Dupree, Richard Ortenheim
  • SUPPLEMENTARY FUEL SYSTEM FOR DELIVERY OF HYDROGEN GAS TO AN ENGINE
    Publication number: 20110191008
    Abstract: A method and system of a supplementary fuel system for delivering hydrogen to an engine is described.
    Type: Application
    Filed: March 31, 2011
    Publication date: August 4, 2011
    Inventors: Fred E. McConahay, John D. Dupree, Richard Ortenheim
  • CYLINDRICAL HYDROGEN FUEL GENERATOR HAVING TUBULAR CELLS WITH MICROSCOPIC INDENTATIONS
    Publication number: 20110174242
    Abstract: A hydrogen fuel generator having a fuel cell unit having conductive tubular cells with microscopic indentations on one or more surfaces is described.
    Type: Application
    Filed: March 31, 2011
    Publication date: July 21, 2011
    Inventors: Fred E. McConahay, John D. Dupree, Richard Ortenheim, Bjorn Ake Ortenheim
  • CYLINDRICAL HYDROGEN FUEL GENERATOR HAVING PASSIVE TUBULAR CELLS
    Publication number: 20110174241
    Abstract: A hydrogen fuel generator having a fuel cell unit having passive conductive tubular cells that are not coupled to the power source is described.
    Type: Application
    Filed: March 31, 2011
    Publication date: July 21, 2011
    Inventors: Fred E. McConahay, John D. Dupree, Richard Ortenheim
  • Measuring tape for a left handed tape measure
    Patent number: D393221
    Type: Grant
    Filed: March 13, 1997
    Date of Patent: April 7, 1998
    Inventor: Fred E. McConahay