Patents by Inventor Paul Schremmer

Paul Schremmer 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: 9474123
    Abstract: A system to reduce power consumption in a lighting fixture having one or more lamps is provided. The device includes a relay control module, a load control sensor, and a secondary light source. In certain embodiments, the invention includes a power supply to power the secondary light source. In a particularly useful embodiment, the system is retrofitted to standard fluorescent lighting fixtures and uses one or more light emitting diodes as the secondary light source. The system reduces the overall power consumption and attendant lighting costs by substituting a more energy efficient secondary lighting for the main lighting at times when full lighting is not necessary or desired.
    Type: Grant
    Filed: July 14, 2014
    Date of Patent: October 18, 2016
    Inventors: Thomas Patrick McGorty, Kenneth Paul Schremmer
  • Patent number: D305332
    Type: Grant
    Filed: January 25, 1988
    Date of Patent: January 2, 1990
    Assignee: Standard Telephones and Cables Pty. Ltd.
    Inventors: Paul Schremmer, Andrew A. H. Crick
  • Patent number: D315485
    Type: Grant
    Filed: September 13, 1989
    Date of Patent: March 19, 1991
    Assignee: Standard Telephones and Cables Pty. Limited
    Inventors: Paul Schremmer, Andrew A. H. Crick, Brian Boland
  • Patent number: D329155
    Type: Grant
    Filed: May 30, 1990
    Date of Patent: September 8, 1992
    Assignee: John Lysaght (Australia) Ltd.
    Inventor: Paul Schremmer
  • Patent number: D336687
    Type: Grant
    Filed: December 9, 1991
    Date of Patent: June 22, 1993
    Assignee: John Lysaght (Australia) Limited
    Inventor: Paul Schremmer