Patents by Inventor Muhammad Saleem
Muhammad Saleem 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).
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Patent number: 11981608Abstract: Luminescent concrete compositions containing cement, fine aggregates such as sand, and a phosphor such as strontium aluminate. Glow-in-the-dark concrete products made therefrom and methods of producing such concrete products are also specified. The glow-in-the-dark concrete products demonstrate good mechanical strength (e.g. compressive strength) and skid resistance. The addition of phosphorescent strontium aluminate provides luminance that persists for up to 10 hours to the concrete products.Type: GrantFiled: March 15, 2023Date of Patent: May 14, 2024Assignee: Imam Abdulrahman Bin Faisal UniversityInventors: Muhammad Saleem, Nawaf Isam Ahmed Blaisi
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Publication number: 20240048096Abstract: A modular solar panel including multiple solar panel modules. Each solar panel module includes a solar cell assembly. The solar cell assembly includes a protective glass, a base plate, a solar cell array located therebetween, and an electrical connection ribbons extending from the ends of the solar cell array. The solar panel module further includes one or more coupling modules. Each coupling module includes an interior cavity to receive one end of the solar cell assembly, two or more magnets removably embedded in the coupling module, a pin joint located on exterior of a first coupling module to interlock with a pin joint located on exterior of a second coupling module, and an electrical connection plug to receive one of the first and the second electrical connection ribbons. The electrical connection plug of the first coupling module electrically connects with an electrical connection plug of the second coupling module.Type: ApplicationFiled: October 16, 2023Publication date: February 8, 2024Applicant: Imam Abdulrahman Bin Faisal UniversityInventors: Muhammad Saleem, Abdulrahman Magdi MARZOUK, Mohammed ALQHTANI, Abdulmalik ALMAKYTAH
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Publication number: 20240019403Abstract: A system for non-destructive testing of a bond condition of concrete beams reinforced by steel rods is described. The system includes a transducing transmitter, a transducing receiver, and an ultrasonic pulse generator configured to generate drive signals for the transducing transmitter and receive a plurality vibrational waves at the transducing receiver. The system further includes a computing device including a measurement circuit configured to record a transit time for each vibrational wave and divide a distance between the transducing transmitter and the transducing receiver by the transit time to determine a pulse velocity of each vibrational wave, a comparison circuit configured to identify a highest pulse velocity of the vibrational waves and compare each highest pulse velocity to a first reference pulse velocity, and a decision circuit including an artificial neural network configured to identify a compromised bond condition around a steel rod.Type: ApplicationFiled: September 22, 2023Publication date: January 18, 2024Applicant: Imam Abdulrahman Bin Faisal UniversityInventor: Muhammad SALEEM
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Patent number: 11817821Abstract: A modular solar panel including multiple solar panel modules. Each solar panel module includes a solar cell assembly. The solar cell assembly includes a protective glass, a base plate, a solar cell array located therebetween, and an electrical connection ribbons extending from the ends of the solar cell array. The solar panel module further includes one or more coupling modules. Each coupling module includes an interior cavity to receive one end of the solar cell assembly, two or more magnets removably embedded in the coupling module, a pin joint located on exterior of a first coupling module to interlock with a pin joint located on exterior of a second coupling module, and an electrical connection plug to receive one of the first and the second electrical connection ribbons. The electrical connection plug of the first coupling module electrically connects with an electrical connection plug of the second coupling module.Type: GrantFiled: April 14, 2021Date of Patent: November 14, 2023Assignee: Imam Abdulrahman Bin Faisal UniversityInventors: Muhammad Saleem, Abdulrahman Magdi Marzouk, Mohammed Alqhtani, Abdulmalik Almakytah
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Patent number: 11796512Abstract: A system for non-destructive testing of a bond condition of concrete beams reinforced by steel rods is described. The system includes a transducing transmitter, a transducing receiver, and an ultrasonic pulse generator configured to generate drive signals for the transducing transmitter and receive a plurality vibrational waves at the transducing receiver. The system further includes a computing device including a measurement circuit configured to record a transit time for each vibrational wave and divide a distance between the transducing transmitter and the transducing receiver by the transit time to determine a pulse velocity of each vibrational wave, a comparison circuit configured to identify a highest pulse velocity of the vibrational waves and compare each highest pulse velocity to a first reference pulse velocity, and a decision circuit including an artificial neural network configured to identify a compromised bond condition around a steel rod.Type: GrantFiled: May 1, 2023Date of Patent: October 24, 2023Assignee: Imam Abdulrahman Bin Faisal UniversityInventor: Muhammad Saleem
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Publication number: 20230265020Abstract: Luminescent concrete compositions containing cement, fine aggregates such as sand, and a phosphor such as strontium aluminate. Glow-in-the-dark concrete products made therefrom and methods of producing such concrete products are also specified. The glow-in-the-dark concrete products demonstrate good mechanical strength (e.g. compressive strength) and skid resistance. The addition of phosphorescent strontium aluminate provides luminance that persists for up to 10 hours to the concrete products.Type: ApplicationFiled: March 15, 2023Publication date: August 24, 2023Applicant: Imam Abdulrahman Bin Faisal UniversityInventors: Muhammad SALEEM, Nawaf Isam Ahmed BLAISI
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Publication number: 20230266273Abstract: A system for non-destructive testing of a bond condition of concrete beams reinforced by steel rods is described. The system includes a transducing transmitter, a transducing receiver, and an ultrasonic pulse generator configured to generate drive signals for the transducing transmitter and receive a plurality vibrational waves at the transducing receiver. The system further includes a computing device including a measurement circuit configured to record a transit time for each vibrational wave and divide a distance between the transducing transmitter and the transducing receiver by the transit time to determine a pulse velocity of each vibrational wave, a comparison circuit configured to identify a highest pulse velocity of the vibrational waves and compare each highest pulse velocity to a first reference pulse velocity, and a decision circuit including an artificial neural network configured to identify a compromised bond condition around a steel rod.Type: ApplicationFiled: May 1, 2023Publication date: August 24, 2023Applicant: Imam Abdulrahman Bin Faisal UniversityInventor: Muhammad SALEEM
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Patent number: 11686708Abstract: A system for non-destructive testing of a bond condition of concrete beams reinforced by steel rods is described. The system includes a transducing transmitter, a transducing receiver, and an ultrasonic pulse generator configured to generate drive signals for the transducing transmitter and receive a plurality vibrational waves at the transducing receiver. The system further includes a computing device including a measurement circuit configured to record a transit time for each vibrational wave and divide a distance between the transducing transmitter and the transducing receiver by the transit time to determine a pulse velocity of each vibrational wave, a comparison circuit configured to identify a highest pulse velocity of the vibrational waves and compare each highest pulse velocity to a first reference pulse velocity, and a decision circuit including an artificial neural network configured to identify a compromised bond condition around a steel rod.Type: GrantFiled: November 16, 2022Date of Patent: June 27, 2023Assignee: Imam Abdulrahman Bin Faisal UniversityInventor: Muhammad Saleem
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Patent number: 11662284Abstract: A tester for evaluating pullout load capacity and bond quality of anchor bolts embedded in concrete includes a Schmidt hammer for measuring a rebound number and an ultrasonic pulse velocity tester for measuring the transit time of a pulse transmitted through concrete surrounding an anchor bolt. The rebound number and the transit time are combined and matched against a database record which identifies the pullout load capacity and the bond quality. The transit time is matched to thresholds of transit times associated with porosity, internal cracking, air voids, and water pockets located around the embedded anchor bolt. The Schmidt hammer is further modified by the incorporation of a digital level for measuring the vertical and horizontal angles of inclination of the plunger with the concrete surface, a guide tube for supporting the plunger, and by using a convex plunger tip for improved registration with anchor bolt head.Type: GrantFiled: January 5, 2022Date of Patent: May 30, 2023Assignee: Imam Abdulrahman Bin Faisal UniversityInventor: Muhammad Saleem
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Patent number: 11661381Abstract: Luminescent concrete compositions containing cement, fine aggregates such as sand, and a phosphor such as strontium aluminate. Glow-in-the-dark concrete products made therefrom and methods of producing such concrete products are also specified. The glow-in-the-dark concrete products demonstrate good mechanical strength (e.g. compressive strength) and skid resistance. The addition of phosphorescent strontium aluminate provides luminance that persists for up to 10 hours to the concrete products.Type: GrantFiled: October 21, 2022Date of Patent: May 30, 2023Assignee: Imam Abdulrahman Bin Faisal UniversityInventors: Muhammad Saleem, Nawaf Isam Ahmed Blaisi
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Publication number: 20230083616Abstract: A system for non-destructive testing of a bond condition of concrete beams reinforced by steel rods is described. The system includes a transducing transmitter, a transducing receiver, and an ultrasonic pulse generator configured to generate drive signals for the transducing transmitter and receive a plurality vibrational waves at the transducing receiver. The system further includes a computing device including a measurement circuit configured to record a transit time for each vibrational wave and divide a distance between the transducing transmitter and the transducing receiver by the transit time to determine a pulse velocity of each vibrational wave, a comparison circuit configured to identify a highest pulse velocity of the vibrational waves and compare each highest pulse velocity to a first reference pulse velocity, and a decision circuit including an artificial neural network configured to identify a compromised bond condition around a steel rod.Type: ApplicationFiled: November 16, 2022Publication date: March 16, 2023Applicant: Imam Abdulrahman Bin Faisal UniversityInventor: Muhammad SALEEM
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Publication number: 20230074119Abstract: Luminescent concrete compositions containing cement, fine aggregates such as sand, and a phosphor such as strontium aluminate. Glow-in-the-dark concrete products made therefrom and methods of producing such concrete products are also specified. The glow-in-the-dark concrete products demonstrate good mechanical strength (e.g. compressive strength) and skid resistance. The addition of phosphorescent strontium aluminate provides luminance that persists for up to 10 hours to the concrete products.Type: ApplicationFiled: October 21, 2022Publication date: March 9, 2023Applicant: Imam Abdulrahman Bin Faisal UniversityInventors: Muhammad SALEEM, Nawaf Isam Ahmed BLAISI
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Development of non-destructive testing method to evaluate bond condition of reinforced concrete beam
Patent number: 11536698Abstract: A system for non-destructive testing of a bond condition of concrete beams reinforced by steel rods is described. The system includes a transducing transmitter, a transducing receiver, and an ultrasonic pulse generator configured to generate drive signals for the transducing transmitter and receive a plurality vibrational waves at the transducing receiver. The system further includes a computing device including a measurement circuit configured to record a transit time for each vibrational wave and divide a distance between the transducing transmitter and the transducing receiver by the transit time to determine a pulse velocity of each vibrational wave, a comparison circuit configured to identify a highest pulse velocity of the vibrational waves and compare each highest pulse velocity to a first reference pulse velocity, and a decision circuit including an artificial neural network configured to identify a compromised bond condition around a steel rod.Type: GrantFiled: April 20, 2021Date of Patent: December 27, 2022Assignee: Imam Abdulrahman Bin Faisal UniversityInventor: Muhammad Saleem -
Patent number: 11512027Abstract: Luminescent concrete compositions containing cement, fine aggregates such as sand, and a phosphor such as strontium aluminate. Glow-in-the-dark concrete products made therefrom and methods of producing such concrete products are also specified. The glow-in-the-dark concrete products demonstrate good mechanical strength (e.g. compressive strength) and skid resistance. The addition of phosphorescent strontium aluminate provides luminance that persists for up to 10 hours to the concrete products.Type: GrantFiled: October 28, 2021Date of Patent: November 29, 2022Assignee: Imam Abdulrahman Bin Faisal UniversityInventors: Muhammad Saleem, Nawaf Isam Ahmed Blaisi
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DEVELOPMENT OF NON-DESTRUCTIVE TESTING METHOD TO EVALUATE BOND CONDITION OF REINFORCED CONCRETE BEAM
Publication number: 20220334083Abstract: A system for non-destructive testing of a bond condition of concrete beams reinforced by steel rods is described. The system includes a transducing transmitter, a transducing receiver, and an ultrasonic pulse generator configured to generate drive signals for the transducing transmitter and receive a plurality vibrational waves at the transducing receiver. The system further includes a computing device including a measurement circuit configured to record a transit time for each vibrational wave and divide a distance between the transducing transmitter and the transducing receiver by the transit time to determine a pulse velocity of each vibrational wave, a comparison circuit configured to identify a highest pulse velocity of the vibrational waves and compare each highest pulse velocity to a first reference pulse velocity, and a decision circuit including an artificial neural network configured to identify a compromised bond condition around a steel rod.Type: ApplicationFiled: April 20, 2021Publication date: October 20, 2022Applicant: Imam Abdulrahman Bin Faisal UniversityInventor: Muhammad SALEEM -
Publication number: 20220337188Abstract: A modular solar panel including multiple solar panel modules. Each solar panel module includes multiple solar cell assemblies. Each solar cell assembly includes a protective glass, a base plate, a solar cell array located therebetween, and an electrical connection ribbons extending from the ends of the solar cell array. The solar panel module further includes multiple coupling modules. Each coupling module includes an interior cavity to receive one end of the solar cell assembly, a pin joint located on exterior of a first coupling module to interlock with a pin joint located on exterior of a second coupling module, and an electrical connection plug to receive one of the first and the second electrical connection ribbons. The electrical connection plug of the first coupling module electrically connects with an electrical connection plug of the second coupling module.Type: ApplicationFiled: April 14, 2021Publication date: October 20, 2022Applicant: Imam Abdulrahman Bin Faisal UniversityInventors: Muhammad SALEEM, Abdulrahman Magdi MARZOUK, Mohammed ALQHTANI, Abdulmalik ALMAKYTAH
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Publication number: 20220136945Abstract: A tester for evaluating pullout load capacity and bond quality of anchor bolts embedded in concrete includes a Schmidt hammer for measuring a rebound number and an ultrasonic pulse velocity tester for measuring the transit time of a pulse transmitted through concrete surrounding an anchor bolt. The rebound number and the transit time are combined and matched against a database record which identifies the pullout load capacity and the bond quality. The transit time is matched to thresholds of transit times associated with porosity, internal cracking, air voids, and water pockets located around the embedded anchor bolt. The Schmidt hammer is further modified by the incorporation of a digital level for measuring the vertical and horizontal angles of inclination of the plunger with the concrete surface, a guide tube for supporting the plunger, and by using a convex plunger tip for improved registration with anchor bolt head.Type: ApplicationFiled: January 5, 2022Publication date: May 5, 2022Applicant: Imam Abdulrahman Bin Faisal UniversityInventor: Muhammad SALEEM
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Patent number: 11293845Abstract: A tester for evaluating pullout load capacity and bond quality of anchor bolts embedded in concrete includes a Schmidt hammer for measuring a rebound number and an ultrasonic pulse velocity tester for measuring the transit time of a pulse transmitted through concrete surrounding an anchor bolt. The rebound number and the transit time are combined and matched against a database record which identifies the pullout load capacity and the bond quality. The transit time is matched to thresholds of transit times associated with porosity, internal cracking, air voids, and water pockets located around the embedded anchor bolt. The Schmidt hammer is further modified by the incorporation of a digital level for measuring the vertical and horizontal angles of inclination of the plunger with the concrete surface, a guide tube for supporting the plunger, and by using a convex plunger tip for improved registration with anchor bolt head.Type: GrantFiled: March 10, 2021Date of Patent: April 5, 2022Assignee: Imam Abdulrahman Bin Faisal UniversityInventor: Muhammad Saleem
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Publication number: 20220048829Abstract: Luminescent concrete compositions containing cement, fine aggregates such as sand, and a phosphor such as strontium aluminate. Glow-in-the-dark concrete products made therefrom and methods of producing such concrete products are also specified. The glow-in-the-dark concrete products demonstrate good mechanical strength (e.g. compressive strength) and skid resistance. The addition of phosphorescent strontium aluminate provides luminance that persists for up to 10 hours to the concrete products.Type: ApplicationFiled: October 28, 2021Publication date: February 17, 2022Applicant: Imam Abdulrahman Bin Faisal UniversityInventors: Muhammad SALEEM, Nawaf Isam Ahmed BLAISI
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Patent number: 11186524Abstract: Luminescent concrete compositions containing cement, fine aggregates such as sand, and a phosphor such as strontium aluminate. Glow-in-the-dark concrete products made therefrom and methods of producing such concrete products are also specified. The glow-in-the-dark concrete products demonstrate good mechanical strength (e.g. compressive strength) and skid resistance. The addition of phosphorescent strontium aluminate provides luminance that persists for up to 10 hours to the concrete products.Type: GrantFiled: October 4, 2018Date of Patent: November 30, 2021Assignee: Imam Abdulrahman Bin Faisal UniversityInventors: Muhammad Saleem, Nawaf Isam Ahmed Blaisi