Patents by Inventor John L. Allison

John L. Allison 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).

  • Publication number: 20240115418
    Abstract: Devices, systems and methods for removing heat from subcutaneously disposed lipid-rich cells are disclosed. In selected embodiments, suction and/or heat removal sources are coupled to an applicator. The applicator includes a flexible portion and a rigid portion. The rigid portion includes a thermally conductive plate and a frame coupling the thermally conductive plate and the flexible portion. An interior cavity of the applicator is in fluid communication with the suction source, and the frame maintains contiguous engagement between the heat removal source and the thermally conductive plate.
    Type: Application
    Filed: August 18, 2023
    Publication date: April 11, 2024
    Inventors: Mark William Baker, Joseph Coakley, Paul William Martens, Albert L. Ollerdessen, William Patrick Pennybacker, Jesse N. Rosen, Peter Yee, John W. Allison
  • Patent number: 5591057
    Abstract: A waterjet propulsion system for a vessel permits stationary mounting of the pump within the vessel hull, and further allows minimizing the size and weight of the pump casing, by providing a pivotably moveable, hull mounted and supported, steering and reversing sleeve mechanism positioned to receive the waterjet flow from a waterjet nozzle and to redirect at least a portion of that flow for steering and production of reverse thrust. The sleeve structure also permits all machinery for achieving control of steering and reverse thrust to be placed in protected locations such as being faired into the sleeve or within the vessel hull. Protection of linkages and reduction of the weight thereof is also provided.
    Type: Grant
    Filed: September 14, 1995
    Date of Patent: January 7, 1997
    Assignee: The United States of America as represented by the Secretary of the Navy
    Inventors: Charles M. Dai, John L. Allison