Patents by Inventor Maher Abdulhamid Aldayeh

Maher Abdulhamid Aldayeh 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).

  • Gas and particle sensor using voltage and current behavior between electrodes during glow-to-arc transition
    Patent number: 11959878
    Abstract: A sensor for detecting properties of a gas, gas mixture, or a gas or gas mixture containing particles, all collectively referred to as a “gas”. A flow tube contains a pair of electrodes arranged such that at least a portion of the gas flows between the electrodes. A controller applies voltage to the electrodes and measures response data from the electrodes representing the voltage-current relationship between the electrodes while the gas is between the electrodes. Based on the response data, the controller determines a concentration of particles within the gas.
    Type: Grant
    Filed: October 13, 2022
    Date of Patent: April 16, 2024
    Assignee: Southwest Research Institute
    Inventors: Maher Abdulhamid Aldayeh, Imad Said Abdul-Khalek
  • Gas and Particle Sensor Using Voltage and Current Behavior Between Electrodes During Glow-to-Arc Transition
    Publication number: 20230097032
    Abstract: A sensor for detecting properties of a gas, gas mixture, or a gas or gas mixture containing particles, all collectively referred to as a “gas”. A flow tube contains a pair of electrodes arranged such that at least a portion of the gas flows between the electrodes. A controller applies voltage to the electrodes and measures response data from the electrodes representing the voltage-current relationship between the electrodes while the gas is between the electrodes. Based on the response data, the controller determines a concentration of particles within the gas.
    Type: Application
    Filed: October 13, 2022
    Publication date: March 30, 2023
    Inventors: Maher Abdulhamid Aldayeh, Imad Said Abdul-Khalek
  • Gas and particle sensor using voltage and current behavior between electrodes
    Patent number: 11506631
    Abstract: A sensor for detecting properties of a gas, gas mixture, or a gas or gas mixture containing particles, all collectively referred to as a “gas”. A flow tube contains a pair of electrodes arranged such that at least a portion of the gas flows between the electrodes. A controller applies voltage to the electrodes and measures response data from the electrodes representing the voltage-current relationship and voltage breakdown between the electrodes while the gas is between the electrodes. Based on the response data, the controller determine a concentration of the gas or a concentration of particles within the gas.
    Type: Grant
    Filed: January 3, 2020
    Date of Patent: November 22, 2022
    Assignee: Southwest Research Institute
    Inventors: Maher Abdulhamid Aldayeh, Imad Said Abdul-Khalek
  • Gas and Particle Sensor Using Voltage and Current Behavior Between Electrodes
    Publication number: 20210208101
    Abstract: A sensor for detecting properties of a gas, gas mixture, or a gas or gas mixture containing particles, all collectively referred to as a “gas”. A flow tube contains a pair of electrodes arranged such that at least a portion of the gas flows between the electrodes. A controller applies voltage to the electrodes and measures response data from the electrodes representing the voltage-current relationship and voltage breakdown between the electrodes while the gas is between the electrodes. Based on the response data, the controller determine a concentration of the gas or a concentration of particles within the gas.
    Type: Application
    Filed: January 3, 2020
    Publication date: July 8, 2021
    Inventors: Maher Abdulhamid Aldayeh, Imad Said Abdul-Khalek