Patents by Inventor David Quesnel

David Quesnel 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).

  • Externally heated deformable fuser roller
    Patent number: 6463250
    Abstract: A deformable toner fuser roller, for use in a fusing station of an electrostatographic machine comprising a rigid cylindrical core member; an overdrive-controlling, elastically deformable structure surrounding the core member; and wherein the fuser roller is adapted to be heated by a heat source external to the roller and the overdrive-controlling elastically deformable structure comprises an effective or operational Poisson's ratio between 0.2 and 0.4.
    Type: Grant
    Filed: October 4, 2000
    Date of Patent: October 8, 2002
    Assignee: Nexpress Solutions LLC
    Inventors: Jiann-Hsing Chen, Arun Chowdry, John W. May, Borden H. Mills, David Quesnel, Donald S. Rimai