Patents by Inventor Troy W. Singer

Troy W. Singer 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).

  • Battery backup electric plug with female plug
    Patent number: 7378756
    Abstract: A plug which is attached to a power cord of an appliance, such as a clock or an appliance having an internal clock, includes a battery that will supply power to the appliance during a failure of utility power whereby the clock associated with the plug need not be reset after restoration of power. The plug is interposed between the plug of the appliance associated therewith and the source of utility power.
    Type: Grant
    Filed: July 6, 2006
    Date of Patent: May 27, 2008
    Inventors: Troy W. Singer, Kellie Singer
  • Battery backup electric plug with female plug
    Publication number: 20080009177
    Abstract: A plug which is attached to a power cord of an appliance, such as a clock or an appliance having an internal clock, includes a battery that will supply power to the appliance during a failure of utility power whereby the clock associated with the plug need not be reset after restoration of power. The plug is interposed between the plug of the appliance associated therewith and the source of utility power.
    Type: Application
    Filed: July 6, 2006
    Publication date: January 10, 2008
    Inventors: Troy W. Singer, Kellie Singer