Patents by Inventor Charles E. Harrod

Charles E. Harrod 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).

  • Solid propellant containing ferrocenyl phosphine derivatives
    Patent number: 6039819
    Abstract: A solid propellant composition comprising an organic polymer fuel binder, an inorganic perchlorate oxidizer salt, ferrocenyl phosphine or phosphine oxide derivatives and in particular, triferrocenyl phosphine oxide, which function as stable solid combustion modifiers.
    Type: Grant
    Filed: March 4, 1982
    Date of Patent: March 21, 2000
    Assignee: Atlantic Research Corporation
    Inventors: Charles E. Harrod, William D. Stephens