Patents by Inventor Mohsen Meshkian

Mohsen Meshkian 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).

  • Panel radiation detector comprising a plurality of adjoining plastic scintillator slabs and a plurality of silicon photomultiplier (SiPM) sensors
    Patent number: 11971511
    Abstract: A panel radiation detector is provided for detecting radiation event(s) of ionizing radiation, comprising a plurality of adjoining plastic scintillator slabs, a plurality of silicon photomultiplier sensors arranged at an edge of at least one of the plastic scintillator slabs) and configured to detect scintillation light generated in the scintillator slabs responsive to the radiation events, and a plurality of signal processing units each connected to one of the silicon photomultiplier sensors, wherein the signal processing units each comprise a digitization circuit configured to generate a digitized signal for signal analysis by executing 1-bit digitization of a detection signal generated by at least one of the silicon photomultiplier sensors responsive to the detected scintillation light for determining the energy of the detected radiation event(s).
    Type: Grant
    Filed: April 9, 2020
    Date of Patent: April 30, 2024
    Assignee: Arktis Radiation Detectors Ltd.
    Inventors: Ulisse Gendotti, Christoph Philipp, Rico Chandrasekharan, Mohsen Meshkian
  • Panel Radiation Detector
    Publication number: 20220179106
    Abstract: A panel radiation detector is provided for detecting radiation event(s) of ionizing radiation, comprising a plurality of adjoining plastic scintillator slabs, a plurality of silicon photomultiplier sensors arranged at an edge of at least one of the plastic scintillator slabs) and configured to detect scintillation light generated in the scintillator slabs responsive to the radiation events, and a plurality of signal processing units each connected to one of the silicon photomultiplier sensors, wherein the signal processing units each comprise a digitization circuit configured to generate a digitized signal for signal analysis by executing 1-bit digitization of a detection signal generated by at least one of the silicon photomultiplier sensors responsive to the detected scintillation light for determining the energy of the detected radiation event(s).
    Type: Application
    Filed: April 9, 2020
    Publication date: June 9, 2022
    Inventors: Ulisse Gendotti, Christoph Philipp, Rico Chandrasekharan, Mohsen Meshkian