Patents by Inventor Robert J. Leo

Robert J. Leo 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).

  • Patent number: 7405493
    Abstract: A double pole LED outlet switch includes a power outlet receptacle with upper and lower receptacles, and a double pole double throw (DPDT) switch. The DPDT switch is positionable between an UNSWITCHED position and a SWITCHED position. The DPDT switch enables a user to provide either continuous power or switched power to at least the lower receptacle outlet double pole LED outlet switch. The double pole LED outlet switch may be configured as either an independent or a dual double pole LED outlet switch. Both the independent and dual outlet double pole LED outlet switches are most efficiently utilized if installed during construction. A post construction double pole LED outlet switch receptacle may be realized in two types of configurations. One configuration is a master unit and one configuration is a slave unit.
    Type: Grant
    Filed: November 13, 2006
    Date of Patent: July 29, 2008
    Inventor: Robert J. Leo
  • Patent number: D268180
    Type: Grant
    Filed: September 13, 1979
    Date of Patent: March 8, 1983
    Inventor: Robert J. Leo