Patents by Inventor Stephen Nuspl

Stephen Nuspl 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).

  • Radiation detector having all-metal circuitry operation of which is based on electron spin
    Patent number: 7220968
    Abstract: A radiation detector is described which includes first circuitry having at least one operational parameter associated therewith which is operable to change in response to radiation exposure. Second circuitry is operable to detect a change in the at least one operational parameter based on a predetermined relation between the at least one operational parameter and at least one type of radiation. The second circuitry is also operable to encode detection information representative of the radiation exposure in response thereto.
    Type: Grant
    Filed: January 18, 2006
    Date of Patent: May 22, 2007
    Assignee: Integrated Magnetoelectronics Corporation
    Inventors: Robert Burger, Stephen Nuspl, Richard Spitzer, Edward Wuori, Frederick Zieber
  • Radiation detector
    Publication number: 20060186342
    Abstract: A radiation detector is described which includes first circuitry having at least one operational parameter associated therewith which is operable to change in response to radiation exposure. Second circuitry is operable to detect a change in the at least one operational parameter based on a predetermined relation between the at least one operational parameter and at least one type of radiation. The second circuitry is also operable to encode detection information representative of the radiation exposure in response thereto.
    Type: Application
    Filed: January 18, 2006
    Publication date: August 24, 2006
    Inventors: Robert Burger, Stephen Nuspl, Richard Spitzer, Edward Wuori, Frederick Zieber
  • Nonvolatile sequential machines
    Publication number: 20050083743
    Abstract: A nonvolatile sequential machine is described which includes a semiconductor controller operable to control operation of the nonvolatile sequential machine according to a state machine comprising a plurality of states. The nonvolatile sequential machine further includes a plurality of state registers operable to store the plurality of states. The state registers comprise nonvolatile random-access memory operation of which is based on giant magnetoresistance.
    Type: Application
    Filed: September 7, 2004
    Publication date: April 21, 2005
    Inventors: Radu Andrei, Richard Spitzer, E. Torok, Stephen Nuspl