Patents by Inventor Frederick Sandel

Frederick Sandel 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).

  • Modular gaseous electrolysis apparatus with actively-cooled header module, co-disposed heat exchanger module and gas manifold modules therefor
    Patent number: 10465302
    Abstract: An improved, gaseous electrolysis apparatus can include a cooled header for electric connections or couplings, an exemplary co-disposed, coaxial heat exchanger around the reaction chamber to extract heat from the reaction chamber and exemplary rugged gas source and collection manifold(s) to support fixed and/or mobile applications in an embodiment. The system can include a heated anode and co-disposed cylindrical cathode within the reaction chamber and an improved electronic control circuit in an embodiment.
    Type: Grant
    Filed: February 22, 2017
    Date of Patent: November 5, 2019
    Assignee: Marathon Systems, Inc.
    Inventors: Ernest Charles Alcaraz, Monte S. Chawla, Randolph R. Davis, Dorin A. Jannotta, Austin Lowrey, III, Thomas F. McGraw, Frederick Sandel, Donald J. Waltman
  • MODULAR ELECTROLYSIS APPARATUS WITH COOLED HEADER, CO-DISPOSED HEAT EXCHANGER AND GAS MANIFOLDS THEREFOR
    Publication number: 20180087165
    Abstract: An improved, gaseous electrolysis apparatus can include a cooled header for electric connections or couplings, an exemplary co-disposed, coaxial heat exchanger around the reaction chamber to extract heat from the reaction chamber and exemplary rugged gas source and collection manifold(s) to support fixed and/or mobile applications in an embodiment. The system can include a heated anode and co-disposed cylindrical cathode within the reaction chamber and an improved electronic control circuit in an embodiment.
    Type: Application
    Filed: February 22, 2017
    Publication date: March 29, 2018
    Applicant: Marathon Systems, Inc.
    Inventors: Ernest Charles Alcaraz, Monte S. Chawla, Randolph R. Davis, Dorin A. Jannotta, Austin Lowrey, III, Thomas F. McGraw, Frederick Sandel, Donald J. Waltman
  • Low perturbation electron injector for cyclic accelerators
    Patent number: 4608537
    Abstract: A tapered z-pinch for externally introducing an electron beam into a parte accelerator that causes only a small development of perpendicular velocity in the electrons of the electron beam, and that causes only a small disturbance to the magnetic field lines of the particle accelerator.
    Type: Grant
    Filed: June 14, 1984
    Date of Patent: August 26, 1986
    Assignee: The United States of America as represented by the Secretary of the Navy
    Inventors: Frederick Mako, Wallace Manheimer, Christos A. Kapetanokos, Frederick Sandel