Patents by Inventor Imtiaz Ahmed

Imtiaz Ahmed 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).

  • Patent number: 11426122
    Abstract: A glove is described to simultaneously, non-invasively, and continuously, over a period of time, monitor physiological parameters (e.g., blood pressure, blood glucose, oxygen saturation level, electrical activity of the heart, and/or heart rate) of a patient. A computing server that is either communicatively coupled to the glove or is a part of the glove uses the monitored physiological parameters to determine whether the patient has a physiological condition (e.g., hypotension, hypertension, hypoglycemia, hyperglycemia, hypoxia, hyperoxia, arrhythmia, a strong form of tachycardia, a mild form of tachycardia, and/or bradycardia). Related apparatuses, systems, methods, techniques and articles are also described.
    Type: Grant
    Filed: October 26, 2018
    Date of Patent: August 30, 2022
    Assignee: The Aga Khan University
    Inventors: Ayeesha Kamran Kamal, Saleem Sayani, Hafiz Imtiaz Ahmed, Hafsa Talat, Muhammad Abdul Muqeet, Ambreen Amir Ali, Shariq Ramzan Ali Khoja, Saad Abdullah
  • Patent number: 11428837
    Abstract: A method includes receiving, via a processor, input data based upon received seismic data, migrating, via the processor, the input data via a pre-stack depth migration technique to generate migrated input data, encoding, via the processor, the input data via an encoding function as a migration attribute to generate encoded input data having a migration function that is non-monotonic versus an attribute related to the input data, migrating, via the processor, the encoded input data via the pre-stack depth migration technique to generate migrated encoded input data, and generating an estimated common image gather based upon the migrated input data and the migrated encoded input data. The method also includes generating a seismic image utilizing the estimated common image gather, wherein the seismic image represents hydrocarbons in a subsurface region of the Earth or subsurface drilling hazards.
    Type: Grant
    Filed: October 7, 2020
    Date of Patent: August 30, 2022
    Assignee: BP CORPORATION NORTH AMERICA INC.
    Inventors: John T. Etgen, Imtiaz Ahmed
  • Publication number: 20220257197
    Abstract: A device is described that can include a probe, a mobile device, and at least one processor. The probe can examine a corresponding anatomical part of a body. The mobile device can have a camera to take an image of the anatomical part of the body. The mobile device can execute a patient-application to process the image. The at least one processor can be configured to transmit the processed image to a server via a communication network. Related apparatuses, systems, methods, techniques and articles are also described.
    Type: Application
    Filed: May 9, 2022
    Publication date: August 18, 2022
    Inventors: Saleem Sayani, Muhammad Abdul Muqeet, Hafiz Imtiaz Ahmed
  • Publication number: 20220236435
    Abstract: A method, and system to implement the process, of selecting a plurality of sets of source and receiver locations over a survey area, modeling on a subsurface attribute model of a subterranean region each source and receiver pair of the plurality of sets of source and receiver locations to generate low frequency seismic data, performing a reverse time migration on the low frequency seismic data to reposition diving wave energy of each source and receiver pair of the plurality of sets of source and receiver locations to generate a diving wave illumination image, extracting seismic amplitudes from the diving wave illumination image at a region of interest, and computing a contribution of a respective diving wave from each source and receiver pair of the plurality of sets of source and receiver locations to diving waves passing through the region of interest.
    Type: Application
    Filed: March 10, 2020
    Publication date: July 28, 2022
    Applicant: BP Corporation North America Inc.
    Inventors: Dianne Ni, Imtiaz Ahmed, Andrew Brenders
  • Publication number: 20220202965
    Abstract: The present invention relates to the field of radiopharmaceuticals for in vivo imaging, in particular to radiotracer compositions which comprises 18F-labelled c-Met binding peptides. The invention provides said compositions, as well as associated automated methods of preparation and cassettes.
    Type: Application
    Filed: March 15, 2022
    Publication date: June 30, 2022
    Inventors: Torgrim ENGELL, Gareth Simon GETVOLDSEN, Andreas Richard MEIJER, Imtiaz Ahmed KHAN, Graeme MCROBBIE, Robert James NAIRNE
  • Patent number: 11324452
    Abstract: A device is described that can include a probe, a mobile device, and at least one processor. The probe can examine a corresponding anatomical part of a body. The mobile device can have a camera to take an image of the anatomical part of the body. The mobile device can execute a patient-application to process the image. The at least one processor can be configured to transmit the processed image to a server via a communication network. Related apparatuses, systems, methods, techniques and articles are also described.
    Type: Grant
    Filed: January 12, 2021
    Date of Patent: May 10, 2022
    Assignee: The Aga Khan University
    Inventors: Saleem Sayani, Muhammad Abdul Muqeet, Hafiz Imtiaz Ahmed
  • Publication number: 20220133283
    Abstract: A swab is described that includes a handle, a connecting rod including a ring groove, and a head having a shape of at least one of flagella or pilus. The head includes one or more channels configured to collect sample (e.g., specimen) from an anatomical part of a patient. The one or more channels can store the sample while additional sample is being collected. The head has an end that is convex. The handle includes a circular disc to hold the swab. The connecting rod is configured to be broken at the ring groove when pressure is applied to bend the swab. The handle, the connecting rod, and the head form/are a single integrated structure and are inseparable without breaking the single integrated structure. The anatomical part can be a nose or a throat. Related apparatuses, systems, techniques, methods and articles are also within the scope of this disclosure.
    Type: Application
    Filed: December 18, 2020
    Publication date: May 5, 2022
    Inventors: Saleem Sayani, Muhammad Abdul Muqeet, Zahra Hasan, Hafiz Imtiaz Ahmed
  • Patent number: 11311636
    Abstract: The present invention relates to the field of radiopharmaceuticals for in vivo imaging, in particular to radiotracer compositions which comprises 18F-labelled c-Met binding peptides. The invention provides said compositions, as well as associated automated methods of preparation and cassettes.
    Type: Grant
    Filed: April 4, 2019
    Date of Patent: April 26, 2022
    Assignee: GE HEALTHCARE LIMITED
    Inventors: Torgrim Engell, Gareth Simon Getvoldsen, Andreas Richard Meijer, Imtiaz Ahmed Khan, Graeme McRobbie, Robert James Nairne
  • Publication number: 20210236765
    Abstract: A resuscitation device is described that can include an electronic circuit board, a shaft that is operably coupled with the electronic circuit board and has a head, a gas-bag adjacent to the head and configured to store gas, and a valve operably coupled to the gas-bag. The electronic circuit board can actuate the shaft to move. The moving of the shaft can cause the head to compress the gas-bag. The compression of the gas-bag can cause the gas-bag to release gas. Related apparatuses, systems, methods, techniques and articles are also described.
    Type: Application
    Filed: April 20, 2021
    Publication date: August 5, 2021
    Inventors: Saleem Sayani, Muhammad Abdul Muqeet, Hafiz Imtiaz Ahmed, Naeem Sheikh, Sannan Ahmed Qureshi, Huba Atiq, Syeda Zoha Raza, Khawaja Mohammad Inam Pal, Syed Shujaat Hussain, Maleeha Naseem, Amna Jawaid, Jonathan Johnson
  • Patent number: 11007344
    Abstract: A resuscitation device is described that can include an electronic circuit board, a shaft that is operably coupled with the electronic circuit board and has a head, a gas-bag adjacent to the head and configured to store gas, and a valve operably coupled to the gas-bag. The electronic circuit board can actuate the shaft to move. The moving of the shaft can cause the head to compress the gas-bag. The compression of the gas-bag can cause the gas-bag to release gas. Related apparatuses, systems, methods, techniques and articles are also described.
    Type: Grant
    Filed: March 16, 2018
    Date of Patent: May 18, 2021
    Assignee: The Aga Khan University
    Inventors: Saleem Sayani, Muhammad Abdul Muqeet, Hafiz Imtiaz Ahmed, Naeem Sheikh, Sannan Ahmed Qureshi, Huba Atiq, Syeda Zoha Raza, Khawaja Mohammad Inam Pal, Syed Shujaat Hussain, Maleeha Naseem, Amna Jawaid, Jonathan Johnson
  • Publication number: 20210128066
    Abstract: A device is described that can include a probe, a mobile device, and at least one processor. The probe can examine a corresponding anatomical part of a body. The mobile device can have a camera to take an image of the anatomical part of the body. The mobile device can execute a patient-application to process the image. The at least one processor can be configured to transmit the processed image to a server via a communication network. Related apparatuses, systems, methods, techniques and articles are also described.
    Type: Application
    Filed: January 12, 2021
    Publication date: May 6, 2021
    Inventors: Saleem Sayani, Muhammad Abdul Muqeet, Hafiz Imtiaz Ahmed
  • Publication number: 20210116592
    Abstract: A method includes receiving, via a processor, input data based upon received seismic data, migrating, via the processor, the input data via a pre-stack depth migration technique to generate migrated input data, encoding, via the processor, the input data via an encoding function as a migration attribute to generate encoded input data having a migration function that is non-monotonic versus an attribute related to the input data, migrating, via the processor, the encoded input data via the pre-stack depth migration technique to generate migrated encoded input data, and generating an estimated common image gather based upon the migrated input data and the migrated encoded input data. The method also includes generating a seismic image utilizing the estimated common image gather, wherein the seismic image represents hydrocarbons in a subsurface region of the Earth or subsurface drilling hazards.
    Type: Application
    Filed: October 7, 2020
    Publication date: April 22, 2021
    Applicant: BP Corporation North America Inc.
    Inventors: John T. Etgen, Imtiaz Ahmed
  • Publication number: 20210106273
    Abstract: A sensor device is described that includes a dry electrode, a pressure sensor, and a communication apparatus. The dry electrode is configured to be placed adjacent to a belly of a pregnant patient. The pressure sensor is coupled to the dry electrode to sense pressure within the belly. The sensed pressure indicates counts of physiological activities of a fetus within the pregnant patient over a period of time. The communication apparatus is coupled to the pressure sensor and the dry electrode. The communication apparatus is configured to transmit data characterizing the counts of the plurality of physiological activities to a cloud computing server for generating an assessment of health of the fetus.
    Type: Application
    Filed: November 26, 2019
    Publication date: April 15, 2021
    Inventors: Saleem Sayani, Muhammad Abdul Muqeet, Hafiz Imtiaz Ahmed, Naeem Sheikh, Sannan Ahmed Qureshi, Nadeem Zuberi
  • Publication number: 20210077333
    Abstract: A positioning device includes a base extending in a horizontal plane, a support post extending along a vertical axis, a detachable headrest subassembly attached to an end of the support post opposite the base, an arm rest subassembly attached to the support post between the headrest subassembly and the base, a thoracic support subassembly attached to the support post between the armrest subassembly and the base, A thoracic support cushion is attached to the support post by a bar. The attachment is reconfigurable to vary an orientation and location of the cushion with respect to the vertical axis, a footrest subassembly attached to the support post between the thoracic support subassembly and the base, and a digital device holder attached to the positioned device by a flexible arm, the flexible arm configured to support a digital device in view of the patient during use of the positioning device.
    Type: Application
    Filed: October 29, 2019
    Publication date: March 18, 2021
    Inventors: Dileep Kumar, Saleem Sayani, Muhammad Abdul Muqeet, Hafiz Imtiaz Ahmed, Faizan Khan
  • Patent number: 10918338
    Abstract: A device is described that can include a probe, a mobile device, and at least one processor. The probe can examine a corresponding anatomical part of a body. The mobile device can have a camera to take an image of the anatomical part of the body. The mobile device can execute a patient-application to process the image. The at least one processor can be configured to transmit the processed image to a server via a communication network. Related apparatuses, systems, methods, techniques and articles are also described.
    Type: Grant
    Filed: November 1, 2019
    Date of Patent: February 16, 2021
    Assignee: The Aga Khan University
    Inventors: Saleem Sayani, Muhammad Abdul Muqeet, Hafiz Imtiaz Ahmed
  • Publication number: 20200085373
    Abstract: A glove is described to simultaneously, non-invasively, and continuously, over a period of time, monitor physiological parameters (e.g., blood pressure, blood glucose, oxygen saturation level, electrical activity of the heart, and/or heart rate) of a patient. A computing server that is either communicatively coupled to the glove or is a part of the glove uses the monitored physiological parameters to determine whether the patient has a physiological condition (e.g., hypotension, hypertension, hypoglycemia, hyperglycemia, hypoxia, hyperoxia, arrhythmia, a strong form of tachycardia, a mild form of tachycardia, and/or bradycardia). Related apparatuses, systems, methods, techniques and articles are also described.
    Type: Application
    Filed: October 26, 2018
    Publication date: March 19, 2020
    Applicant: The Aga Khan University
    Inventors: Ayeesha Kamran Kamal, Saleem Sayani, Hafiz Imtiaz Ahmed, Hafsa Talat, Muhammad Abdul Muqeet, Ambreen Amir Ali, Shariq Ramzan Ali Khoja
  • Publication number: 20200077917
    Abstract: An electrocardiography device is described that can include a main body, an adjustable cap, and a power switch. The main body can include an electrode of a plurality of electrodes configured to acquire electrical signal from a patient. The adjustable cap can include two electrodes of the plurality of electrodes. The adjustable cap can be rotatable around an axis on the main body to orient the plurality of electrodes on different locations on a body of the patient. The power switch can activate the plurality of electrodes to acquire the electrical signal from the patient. Related apparatuses, systems, methods, techniques and articles are also described.
    Type: Application
    Filed: December 6, 2018
    Publication date: March 12, 2020
    Inventors: Saleem Sayani, Muhammad Abdul Muqeet, Hafiz Imtiaz Ahmed, Hafsa Talat, Ayeesha Kamran Kamal, Ambreen Amir Ali, Naeem Sheikh
  • Publication number: 20200060623
    Abstract: A device is described that can include a probe, a mobile device, and at least one processor. The probe can examine a corresponding anatomical part of a body. The mobile device can have a camera to take an image of the anatomical part of the body. The mobile device can execute a patient-application to process the image. The at least one processor can be configured to transmit the processed image to a server via a communication network. Related apparatuses, systems, methods, techniques and articles are also described.
    Type: Application
    Filed: November 1, 2019
    Publication date: February 27, 2020
    Inventors: Saleem Sayani, Muhammad Abdul Muqeet, Hafiz Imtiaz Ahmed
  • Patent number: 10463307
    Abstract: A device is described that can include a probe, a mobile device, and at least one processor. The probe can examine a corresponding anatomical part of a body. The mobile device can have a camera to take an image of the anatomical part of the body. The mobile device can execute a patient-application to process the image. The at least one processor can be configured to transmit the processed image to a server via a communication network. Related apparatuses, systems, methods, techniques and articles are also described.
    Type: Grant
    Filed: February 26, 2018
    Date of Patent: November 5, 2019
    Assignee: The Aga Khan University
    Inventors: Saleem Sayani, Muhammad Abdul Muqeet, Hafiz Imtiaz Ahmed
  • Publication number: 20190275182
    Abstract: The present invention relates to the field of radiopharmaceuticals for in vivo imaging, in particular to radiotracer compositions which comprises 18F-labelled c-Met binding peptides. The invention provides said compositions, as well as associated automated methods of preparation and cassettes.
    Type: Application
    Filed: April 4, 2019
    Publication date: September 12, 2019
    Inventors: Torgrim ENGELL, Gareth Simon GETVOLDSEN, Andreas Richard MEIJER, Imtiaz Ahmed KHAN, Graeme MCROBBIE, Robert James NAIRNE