Patents by Inventor Khaled Gasmi

Khaled Gasmi 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).

  • Publication number: 20210372979
    Abstract: A method of measuring a concentration of NO2 in a gaseous mixture using a multimode laser beam that covers a tunable spectral range with a width of no more than 5 nm, wherein the multimode laser beam provides a high resolution transmittance spectrum at an absorption cross section of NO2 molecules, and a system for measuring the concentration of NO2 in the gaseous mixture. Various combinations of embodiments of the system and the method are provided.
    Type: Application
    Filed: August 6, 2021
    Publication date: December 2, 2021
    Applicant: KING FAHD UNIVERSITY OF PETROLEUM AND MINERALS
    Inventors: Abdulaziz ALJALAL, Sameh ALTANANY, Khaled GASMI, Watheq AL-BASHEER
  • Publication number: 20210372981
    Abstract: A method of measuring a concentration of NO2 in a gaseous mixture using a multimode laser beam that covers a tunable spectral range with a width of no more than 5 nm, wherein the multimode laser beam provides a high resolution transmittance spectrum at an absorption cross section of NO2 molecules, and a system for measuring the concentration of NO2 in the gaseous mixture. Various combinations of embodiments of the system and the method are provided.
    Type: Application
    Filed: August 6, 2021
    Publication date: December 2, 2021
    Applicant: KING FAHD UNIVERSITY OF PETROLEUM AND MINERALS
    Inventors: Abdulaziz ALJALAL, Sameh ALTANANY, Khaled GASMI, Watheq AL-BASHEER
  • Publication number: 20210372980
    Abstract: A method of measuring a concentration of NO2 in a gaseous mixture using a multimode laser beam that covers a tunable spectral range with a width of no more than 5 nm, wherein the multimode laser beam provides a high resolution transmittance spectrum at an absorption cross section of NO2 molecules, and a system for measuring the concentration of NO2 in the gaseous mixture. Various combinations of embodiments of the system and the method are provided.
    Type: Application
    Filed: August 6, 2021
    Publication date: December 2, 2021
    Applicant: KING FAHD UNIVERSITY OF PETROLEUM AND MINERALS
    Inventors: Abdulaziz ALJALAL, Sameh ALTANANY, Khaled GASMI, Watheq AL-BASHEER
  • Patent number: 11169131
    Abstract: A method of measuring a concentration of NO2 in a gaseous mixture using a multimode laser beam that covers a tunable spectral range with a width of no more than 5 nm, wherein the multimode laser beam provides a high resolution transmittance spectrum at an absorption cross section of NO2 molecules, and a system for measuring the concentration of NO2 in the gaseous mixture. Various combinations of embodiments of the system and the method are provided.
    Type: Grant
    Filed: February 13, 2020
    Date of Patent: November 9, 2021
    Assignee: KING FAHD UNIVERSITY OF PETROLEUM AND MINERALS
    Inventors: Abdulaziz Aljalal, Sameh Altanany, Khaled Gasmi, Watheq Al-Basheer
  • Patent number: 11162927
    Abstract: A method of measuring a concentration of NO2 in a gaseous mixture using a multimode laser beam that covers a tunable spectral range with a width of no more than 5 nm, wherein the multimode laser beam provides a high resolution transmittance spectrum at an absorption cross section of NO2 molecules, and a system for measuring the concentration of NO2 in the gaseous mixture. Various combinations of embodiments of the system and the method are provided.
    Type: Grant
    Filed: February 13, 2020
    Date of Patent: November 2, 2021
    Assignee: KING FAHD UNIVERSITY OF PETROLEUM AND MINERALS
    Inventors: Abdulaziz Aljalal, Sameh Altanany, Khaled Gasmi, Watheq Al-Basheer
  • Publication number: 20200182844
    Abstract: A method of measuring a concentration of NO2 in a gaseous mixture using a multimode laser beam that covers a tunable spectral range with a width of no more than 5 nm, wherein the multimode laser beam provides a high resolution transmittance spectrum at an absorption cross section of NO2 molecules, and a system for measuring the concentration of NO2 in the gaseous mixture. Various combinations of embodiments of the system and the method are provided.
    Type: Application
    Filed: February 13, 2020
    Publication date: June 11, 2020
    Applicant: KING FAHD UNIVERSITY OF PETROLEUM AND MINERALS
    Inventors: Abdulaziz ALJALAL, Sameh ALTANANY, Khaled GASMI, Watheq AL-BASHEER
  • Publication number: 20200182845
    Abstract: A method of measuring a concentration of NO2 in a gaseous mixture using a multimode laser beam that covers a tunable spectral range with a width of no more than 5 nm, wherein the multimode laser beam provides a high resolution transmittance spectrum at an absorption cross section of NO2 molecules, and a system for measuring the concentration of NO2 in the gaseous mixture. Various combinations of embodiments of the system and the method are provided.
    Type: Application
    Filed: February 13, 2020
    Publication date: June 11, 2020
    Applicant: KING FAHD UNIVERSITY OF PETROLEUM AND MINERALS
    Inventors: Abdulaziz ALJALAL, Sameh ALTANANY, Khaled GASMI, Watheq AL-BASHEER
  • Patent number: 10613067
    Abstract: A method of measuring a concentration of NO2 in a gaseous mixture using a multimode laser beam that covers a tunable spectral range with a width of no more than 5 nm, wherein the multimode laser beam provides a high resolution transmittance spectrum at an absorption cross section of NO2 molecules, and a system for measuring the concentration of NO2 in the gaseous mixture. Various combinations of embodiments of the system and the method are provided.
    Type: Grant
    Filed: April 25, 2018
    Date of Patent: April 7, 2020
    Assignee: King Fahd University of Petroleum and Minerals
    Inventors: Abdulaziz Aljalal, Sameh Altanany, Khaled Gasmi, Watheq Al-Basheer
  • Publication number: 20190331651
    Abstract: A method of measuring a concentration of NO2 in a gaseous mixture using a multimode laser beam that covers a tunable spectral range with a width of no more than 5 nm, wherein the multimode laser beam provides a high resolution transmittance spectrum at an absorption cross section of NO2 molecules, and a system for measuring the concentration of NO2 in the gaseous mixture. Various combinations of embodiments of the system and the method are provided.
    Type: Application
    Filed: April 25, 2018
    Publication date: October 31, 2019
    Applicant: King Fahd University of Petroleum and Minerals
    Inventors: Abdulaziz Aljalal, Sameh Altanany, Khaled Gasmi, Watheq Al-Basheer
  • Patent number: 10422204
    Abstract: A system and method for stimulating hydrocarbon production from a wellbore that perforates the formation around the wellbore in strategic locations so that fractures can be formed in the formation having specific orientations. The system includes deep penetration perforators that extend past a portion of the formation adjacent the wellbore having locally high internal stresses (a stress cage); and big hole perforators that form perforations with a larger entrance diameter. The perforators form perforations in the formation that are axially consolidated along the wellbore. After perforating, the wellbore is hydraulically fractured with high pressure fluid, which creates fractures in a formation surrounding the wellbore that extend radially outward from the perforations. Creating perforations that are axially consolidated reduces the chances of forming competing fractures in the formation during fracturing.
    Type: Grant
    Filed: December 14, 2015
    Date of Patent: September 24, 2019
    Assignee: BAKER HUGHES INCORPORATED
    Inventors: Timothy Sampson, Stephen Zuklic, Khaled Gasmi, Brent W. Naizer, Rajani Satti, Scott G. Nelson, Harold D. Brannon, Jason McCann, James N. Gilliat, Juan C. Flores
  • Publication number: 20170167233
    Abstract: A system and method for stimulating hydrocarbon production from a wellbore that perforates the formation around the wellbore in strategic locations so that fractures can be formed in the formation having specific orientations. The system includes deep penetration perforators that extend past a portion of the formation adjacent the wellbore having locally high internal stresses (a stress cage); and big hole perforators that form perforations with a larger entrance diameter. The perforators form perforations in the formation that are axially consolidated along the wellbore. After perforating, the wellbore is hydraulically fractured with high pressure fluid, which creates fractures in a formation surrounding the wellbore that extend radially outward from the perforations. Creating perforations that are axially consolidated reduces the chances of forming competing fractures in the formation during fracturing.
    Type: Application
    Filed: December 14, 2015
    Publication date: June 15, 2017
    Inventors: Timothy Sampson, Stephen Zuklic, Khaled Gasmi, Brent W. Naizer, Rajani Satti, Scott G. Nelson, Harold D. Brannon, Jason McCann, James N. Gilliat, Juan C. Flores