Patents by Inventor Daniel H. Meyer

Daniel H. Meyer 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).

  • Reloadable/modular solid propellant rocket motor
    Patent number: 5212946
    Abstract: A modular reusable rocket motor combined with reusable, disposable, and expendable assemblies to provide customized operational characteristics for a rocket launched therewith.
    Type: Grant
    Filed: May 20, 1991
    Date of Patent: May 25, 1993
    Assignee: Industrial Solid Propulsion
    Inventors: Paul C. Hans, Gary C. Rosenfield, Daniel H. Meyer
  • Rocket ignition assembly and means and methods for making and using same
    Patent number: 5123355
    Abstract: A novel and unique rocket ignition system comprising a novel igniter having copper foil laminated plastic substrate having a electro-conductive pyrotechnic coating disposed on one end thereof and ignitable by means of a special power-supplied igniter clip having offset positive and negative terminals for engaging the igniter and transmitting an electrical current therethrough to initiate combustion of the pyrotechnic coating which in turn ignites a rocket propellant disposed in close proximity thereto. Special means are provided to selectively position and secure the rocket ignition system to a rocket motor.
    Type: Grant
    Filed: May 1, 1990
    Date of Patent: June 23, 1992
    Assignee: Aerotech, Inc.
    Inventors: Paul C. Hans, Daniel H. Meyer, Gary C. Rosenfield