Patents by Inventor Robert M. Knauer

Robert M. Knauer 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: 6450677
    Abstract: A fiberoptic lighting system includes a remotely located light source with one or more fiberoptic cables extending therefrom. The cables may be linked with various coupler and splitter devices to link additional cables to the light source, and to provide a series of light emitting fixtures at the distal ends of the cable runs. The present system is particularly well suited for use in emergency situations, where a fuel, chemical, explosive, or other hazardous spill has occurred, as in a gasoline truck accident. The remotely located light source is placed well clear of the hazardous spill area, where it is immune to explosive, fire, and/or other hazards which might exist closer to the hazard area. The light source of the present system thus need not require fireproof and explosive proof certification and periodic recertification, thus saving considerable costs for the users of the device.
    Type: Grant
    Filed: September 21, 2000
    Date of Patent: September 17, 2002
    Inventors: Robert M. Knauer, Kevin R. Reagan