Patents by Inventor Qussai Mohammad Marashdeh

Qussai Mohammad Marashdeh 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).

  • Displacement current phase tomography for imaging of lossy medium
    Patent number: 11092564
    Abstract: A system and method for Displacement Current Phase Tomography. The present system invention obtains a linear relationship between mutual displacement current from a sensor (output current of the measuring electrode terminals) and the area (or volume) of an object to be imaged in the imaging domain. The system uses capacitance sensors and utilizes the phase of the measured current, in addition to the amplitude, to reconstruct an image.
    Type: Grant
    Filed: May 6, 2019
    Date of Patent: August 17, 2021
    Assignees: TECH4IMAGING LLC, OHIO STATE INNOVATION FOUNDATION
    Inventors: Qussai Mohammad Marashdeh, Geoffrey A. Legg, Christopher Edward Zuccarelli, Fernando Teixeira, Cagdas Gunes, Burak Gurlek, Shah Chowdhury, Benjamin Straiton, Joshua Sines
  • DISPLACEMENT CURRENT PHASE TOMOGRAPHY FOR IMAGING OF LOSSY MEDIUM
    Publication number: 20190257778
    Abstract: A system and method for Displacement Current Phase Tomography. The present system invention obtains a linear relationship between mutual displacement current from a sensor (output current of the measuring electrode terminals) and the area (or volume) of an object to be imaged in the imaging domain. The system uses capacitance sensors and utilizes the phase of the measured current, in addition to the amplitude, to reconstruct an image.
    Type: Application
    Filed: May 6, 2019
    Publication date: August 22, 2019
    Inventors: Qussai Mohammad Marashdeh, Geoffrey A. Legg, Christopher Edward Zuccarelli, Fernando Teixeira, Cagdas Gunes, Burak Gurlek, Shah Chowdhury, Benjamin Straiton, Joshua Sines
  • Displacement current phase tomography for imaging of lossy medium
    Patent number: 10281422
    Abstract: A system and method for Displacement Current Phase Tomography. The present system invention obtains a linear relationship between mutual displacement current from a sensor (output current of the measuring electrode terminals) and the area (or volume) of an object to be imaged in the imaging domain. The system uses capacitance sensors and utilizes the phase of the measured current, in addition to the amplitude, to reconstruct an image.
    Type: Grant
    Filed: September 12, 2016
    Date of Patent: May 7, 2019
    Assignees: TECH4IMAGING LLC, OHIO STATE INNOVATION FOUNDATION
    Inventors: Qussai Mohammad Marashdeh, Geoffrey A. Legg, Christopher Edward Zuccarelli, Fernando Teixeira, Cagdas Gunes, Burak Gurlek, Shah Chowdhury, Benjamin Straiton, Joshua Sines
  • Adaptive electrical capacitance volume tomography
    Patent number: 10194826
    Abstract: An electrical capacitance tomography sensor including a sensor having a plurality of electrodes, where each electrode is formed from a plurality of capacitance segments. Each of the capacitance segments of each electrode can be individually addressed to focus the electric field intensity or sensitivity to desired regions of the electrodes and the sensor.
    Type: Grant
    Filed: January 5, 2016
    Date of Patent: February 5, 2019
    Assignee: Ohio State Innovation Foundation
    Inventors: Qussai Mohammad Marashdeh, Liang-Shih Fan
  • DISPLACEMENT CURRENT PHASE TOMOGRAPHY FOR IMAGING OF LOSSY MEDIUM
    Publication number: 20180074001
    Abstract: A system and method for Displacement Current Phase Tomography. The present system invention obtains a linear relationship between mutual displacement current from a sensor (output current of the measuring electrode terminals) and the area (or volume) of an object to be imaged in the imaging domain. The system uses capacitance sensors and utilizes the phase of the measured current, in addition to the amplitude, to reconstruct an image.
    Type: Application
    Filed: September 12, 2016
    Publication date: March 15, 2018
    Inventors: Qussai Mohammad Marashdeh, Geoffrey A. Legg, Christopher Edward Zuccarelli, Fernando Teixeira, Cagdas Gunes, Burak Gurlek, Shah Chowdhury, Benjamin Straiton, Joshua Sines
  • ADAPTIVE ELECTRICAL CAPACITANCE VOLUME TOMOGRAPHY
    Publication number: 20160206227
    Abstract: An electrical capacitance tomography sensor comprised of a sensor having a plurality of electrodes, where each electrode is further comprised of a plurality of capacitance segments. Each of the capacitance segments of each electrode can be individually addressed to focus the electric field intensity or sensitivity to desired regions of the electrodes and the sensor.
    Type: Application
    Filed: January 5, 2016
    Publication date: July 21, 2016
    Inventors: Qussai Mohammad Marashdeh, Liang-Shih Fan
  • Adaptive electrical capacitance volume tomography
    Patent number: 9259168
    Abstract: An electrical capacitance tomography sensor comprised of a sensor having a plurality of electrodes, where each electrode is further comprised of a plurality of capacitance segments. Each of the capacitance segments of each electrode can be individually addressed to focus the electric field intensity or sensitivity to desired regions of the electrodes and the sensor.
    Type: Grant
    Filed: October 4, 2012
    Date of Patent: February 16, 2016
    Assignee: THE OHIO STATE UNIVERSITY
    Inventors: Qussai Mohammad Marashdeh, Liang-Shih Fan