Patents by Inventor John D. Love

John D. Love 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).

  • PET BED AND METHOD FOR MAKING SAME
    Publication number: 20080178812
    Abstract: A pet bed such as a dog bed having a filler material that includes a fiber batt, the fiber batt having been formed by garnetting fibers to form a fiber web and cross-lapping the fiber web to form the fiber batt. The bed is advantageously resistant to wear and is resistant to the formation of depressions in the bed by the pet. A method for making the pet bed is also provided.
    Type: Application
    Filed: January 31, 2008
    Publication date: July 31, 2008
    Applicants: TOPET USA, INC., INTERNATIONAL TRADING COMPANY, LLC
    Inventors: Edward P. Dennis, John D. Love
  • Asymmetric fibre optic couplers and their fabrication
    Patent number: 5015058
    Abstract: An asymmetric multi-mode fibre optic coupler is assembled from two or more multi-mode optical fibres of different core and cladding diameters but substantially equal cladding refractive indices. The fibres are selected so as to have substantially equal effective refractive indices for their respective highest-order cladding modes, at least in the fabricated coupler.
    Type: Grant
    Filed: February 2, 1989
    Date of Patent: May 14, 1991
    Assignee: The Commonwealth of Australia
    Inventors: David A. Thorncraft, Peter R. A. Lyons, Scott C. Rashleigh, Johnathan A. Maine, John D. Love