Patents by Inventor Andrzej Sienkiewicz

Andrzej Sienkiewicz 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).

  • Dielectric resonator-based electron paramagnetic resonance probe
    Patent number: 5781011
    Abstract: An apparatus for use in electron paramagnetic spectroscopy having a resonant structure with one or more dielectric resonators, the resonant frequency of which may be varied by varying the distance between the dielectric resonators, the coupling between the coupler and resonant structure may be varied by a remote coupling matching device without changing the resonant frequency of the resonant structure.
    Type: Grant
    Filed: October 30, 1996
    Date of Patent: July 14, 1998
    Assignee: The Research Foundation of State University of New York
    Inventors: Charles P. Scholes, Andrzej Sienkiewicz
  • Dielectric resonator-based electron paramagnetic resonance probe
    Patent number: 5598097
    Abstract: An apparatus for use in electron paramagnetic spectroscopy having a resonant structure with one or more dielectric resonators, the resonant frequency of which may be varied by varying the distance between the dielectric resonators, the coupling between the coupler and resonant structure may be varied by a remote coupling matching device without changing the resonant frequency of the resonant structure.
    Type: Grant
    Filed: July 22, 1994
    Date of Patent: January 28, 1997
    Assignee: Research Foundation of State University of New York
    Inventors: Charles P. Scholes, Andrzej Sienkiewicz