Patents by Inventor Jimmie N. Short

Jimmie N. Short 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).

  • Method for charging electrical storage batteries
    Patent number: 4731573
    Abstract: Apparatus and method for charging electrical storage batteries including an electrical source providing a forward flow of charging current of selected value and cyclical wave generator for cycling current flow to the battery, where flow of current to the battery, is periodically terminated and a flow path is provided to allow reverse current flow from the battery for a period of time less than 25% of the period during which forward current flow occured.
    Type: Grant
    Filed: May 22, 1986
    Date of Patent: March 15, 1988
    Assignee: Ralph J. Stolle Co.
    Inventors: Daniel E. Sexton, Jimmie N. Short
  • Method for charging electrical storage batteries
    Patent number: 4641078
    Abstract: Apparatus and method for charging electrical storage batteries including apparatus providing a charging current of selected value and cyclical wave generator for periodically varying on the charging current as a cyclical wave form having a frequency of 2 to 75 kilohertz, the wave form having an amplitude of at least plus and minus 5% of the value of the charging current.
    Type: Grant
    Filed: November 13, 1984
    Date of Patent: February 3, 1987
    Assignee: Ralph J. Stolle Company
    Inventor: Jimmie N. Short