Patents by Inventor MOHAMMED-ASIF AKHMAD
MOHAMMED-ASIF AKHMAD 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: 11973266Abstract: An antenna 300 comprising a housing 310 with an internal cavity 315. The cavity 315 holds an adjustable amount of electrically conductive liquid, and a twin-conductor feedline 350 connects the antenna 300 to a receiving and/or transmitting device. The conductive liquid in the cavity 315 of the antenna housing 310 acts as a first element and receives/transmits signals from/to the first feedline conductor, whilst the second feedline conductor is attached to electrical ground 320.Type: GrantFiled: October 7, 2019Date of Patent: April 30, 2024Assignee: BAE SYSTEMS PLCInventors: Mohammed-Asif Akhmad, Jonathan Pinto
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Patent number: 11965722Abstract: In some examples, a non-incendiary tracer projectile structure for housing an electrically powered illumination source comprises a jacket comprising a generally pointed forward end and a generally blunt rearward end defining a rear opening, an internal retaining structure disposed towards the rearward end of the jacket to support a protective window that is transparent to a selected electromagnetic wavelength, wherein a portion of the rearward end of the jacket tapers in a radially inward direction whereby to define a circumferential narrowing of the rear opening so configured as to mechanically protect the internal retaining structure.Type: GrantFiled: June 30, 2021Date of Patent: April 23, 2024Assignee: BAE SYSTEMS PLCInventors: Mohammed-Asif Akhmad, Richard Binns, Daniel Phillip Crane
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Publication number: 20240053127Abstract: In some example, a method for regulating a trajectory of a projectile comprises adjusting the position of a mass within a cavity defined by a jacket of the projectile, whereby to modify a centre of gravity of the projectile.Type: ApplicationFiled: December 15, 2021Publication date: February 15, 2024Applicant: BAE SYSTEMS plcInventors: Richard Binns, Daniel Phillip Crane, Mohammed-Asif Akhmad
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Publication number: 20240053128Abstract: According to some examples, an energy harvesting assembly for a projectile comprises an inlet provided at the tip of a casing of the projectile, multiple outlets provided circumferentially around an outer surface of the casing proximate the tip, and an airflow channel structure extending from the inlet in a generally axial direction through a turbine to the multiple outlets.Type: ApplicationFiled: December 15, 2021Publication date: February 15, 2024Applicant: BAE SYSTEMS plcInventors: Richard Binns, Daniel Phillip Crane, Mohammed-Asif Akhmad
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Publication number: 20230266107Abstract: In some examples, a non-incendiary tracer projectile structure for housing an electrically powered illumination source comprises a jacket comprising a generally pointed forward end and a generally blunt rearward end defining a rear opening, an internal retaining structure disposed towards the rearward end of the jacket to support a protective window that is transparent to a selected electromagnetic wavelength, wherein a portion of the rearward end of the jacket tapers in a radially inward direction whereby to define a circumferential narrowing of the rear opening so configured as to mechanically protect the internal retaining structure.Type: ApplicationFiled: June 30, 2021Publication date: August 24, 2023Applicant: BAE SYSTEMS plcInventors: Mohammed-Asif Akhmad, Richard Binns, Daniel Phillip Crane
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Publication number: 20220187048Abstract: According to some examples, a non-incendiary projectile comprises a housing defining an internal cavity, and an energy harvesting structure comprising a first part and a second part, the first part provided on an inner surface of the housing, the second part provided in the internal cavity, the second part further comprising a rotation damping system configured to regulate a rate of rotation of the second part in a rotational direction about a flight axis defined by the housing.Type: ApplicationFiled: December 15, 2021Publication date: June 16, 2022Applicant: BAE SYSTEMS plcInventors: Mohammed-Asif Akhmad, Richard Binns, Daniel Phillip Crane
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Publication number: 20210384617Abstract: An antenna 300 comprising a housing 310 with an internal cavity 315. The cavity 315 holds an adjustable amount of electrically conductive liquid, and a twin-conductor feedline 350 connects the antenna 300 to a receiving and/or transmitting device. The conductive liquid in the cavity 315 of the antenna housing 310 acts as a first element and receives/transmits signals from/to the first feedline conductor, whilst the second feedline conductor is attached to electrical ground 320.Type: ApplicationFiled: October 7, 2019Publication date: December 9, 2021Applicant: BAE SYSTEMS plcInventors: Mohammed-Asif Akhmad, Jonathan Pinto
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Patent number: 10815720Abstract: There is disclosed a filter for a vehicle window comprising a layer of filter material, the layer of filter material being for substantially preventing the transmission of radiation at a first predetermined visible wavelength band, the first predetermined visible wavelength band covering the wavelength of a predetermined laser threat, whilst substantially allowing visible wavelengths outside of the band to be transmitted, such that the filter can offer a visible light transmission of at least 70%, and a radiation detector, such that radiation at the first predetermined wavelength band can be detected.Type: GrantFiled: March 17, 2017Date of Patent: October 27, 2020Assignee: BAE Systems plcInventors: Daniel Benjamin Black, Mohammed-Asif Akhmad, Leslie Charles Laycock
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Patent number: 10441018Abstract: A helmet for communications comprising: a helmet member for at least partially covering the user's head; a strap for extending around the user's lower jaw and thereby securing the helmet member to the user; wherein the strap comprises a transducer unit for contacting the user's lower jaw and thereby transmitting vibrations to the user.Type: GrantFiled: August 31, 2016Date of Patent: October 15, 2019Assignee: BAE SYSTEMS plcInventors: Mohammed-Asif Akhmad, James Edwin Gerard
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Publication number: 20190285392Abstract: There is disclosed a flash device for selective activation where upon activation the device may emit at least 100,000 lumens, the flash device comprising, an operator interface, a power unit comprising an energy store, at least one light emission unit connected to the power unit and comprising an array of light emitting elements, a power converter unit for driving the array, a control unit operably connected to the at least one light emission unit, the control unit comprising a processor and being operably connected to the operator interface.Type: ApplicationFiled: November 13, 2017Publication date: September 19, 2019Applicant: BAE SYSTEMS plcInventors: DANIEL BENJAMIN BLACK, MICHAEL JAMES PARKER, MOHAMMED-ASIF AKHMAD, STUART JAMES TOMS
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Publication number: 20190101675Abstract: A method of forming a conformable filter for a vehicle window, comprising the steps of: —selecting at least a first wavelength corresponding to a predetermined laser threat; —providing a conformable photosensitive film and exposing said film to radiation from a focused laser source of said first wavelength to create a first filter region therein configured to substantially block incident radiation thereon substantially only of said first wavelength; —determining if an essential lighting source outside or inside the vehicle includes said first wavelength and, if so, —selecting a bandwidth corresponding to a first predetermined wavelength band including said first wavelength and exposing said polymeric film to radiation from one or more further laser sources of respective different wavelengths within said first predetermined wavelength band to create a notch filter region therein, including said first filter region, said notch filter region being configured to substantially block incident radiation thereon at wType: ApplicationFiled: March 17, 2017Publication date: April 4, 2019Inventors: Daniel Benjamin Black, Mohammed-Asif Akhmad, Leslie Charles LAYCOCK
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Publication number: 20190093420Abstract: There is disclosed a filter for a vehicle window comprising a layer of filter material, the layer of filter material being for substantially preventing the transmission of radiation at a first predetermined visible wavelength band, the first predetermined visible wavelength band covering the wavelength of a predetermined laser threat, whilst substantially allowing visible wavelengths outside of the band to be transmitted, such that the filter can offer a visible light transmission of at least 70%, and a radiation detector, such that radiation at the first predetermined wavelength band can be detected.Type: ApplicationFiled: March 17, 2017Publication date: March 28, 2019Inventors: Daniel Benjamin Black, Mohammed-Asif Akhmad, Leslie Charles LAYCOCK
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Patent number: 10211431Abstract: There is disclosed an electric battery assembly comprising: a plurality of electric batteries arranged in an array, an interconnection for connecting batteries in the array to provide a common power output; a plurality of shock absorbent housings, wherein each electric battery is provided within a shock-absorbent housing. The shock absorbent housing may have the form of a blister, which may be flexible and which may be filled with a shock-mitigating material.Type: GrantFiled: February 17, 2016Date of Patent: February 19, 2019Assignee: BAE Systems plcInventor: Mohammed-Asif Akhmad
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Patent number: 10194120Abstract: There is disclosed a surveillance apparatus comprising: —a retractable support member the member having a first end and a second end; a housing; a spooling mechanism mounted at the housing, and being rotatable relative to the housing, and being attached to the second end of the retractable support member, the spooling mechanism being: Operable to rotate in a first direction to convert the retractable support member from a coiled condition to an extended condition and thereby pay-out the support member from the housing, Operable to rotate in a second direction opposite to the first to convert the retractable support member from the extended condition to the coiled condition and thereby retract the support member into the housing; A mount attached to the first end of the retractable support member; A surveillance device attached to the mount for receiving environmental signals, a human interface remote from the surveillance device; and an electrical connection operably connecting the surveillance device to theType: GrantFiled: September 24, 2015Date of Patent: January 29, 2019Assignee: BAE Systems plcInventor: Mohammed-Asif Akhmad
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Patent number: 10087039Abstract: A surveillance apparatus includes a retractable support member; a housing; a spooling mechanism mounted at the housing, and being rotatable relative to the housing, and being attached to a second end of the retractable support member. The spooling mechanism is operable to rotate in a first direction to convert the retractable support member from a coiled condition to an extended condition and thereby pay-out the support member from the housing, and operable to rotate in a second direction opposite to the first to convert the retractable support member from the extended condition to the coiled condition and thereby retract the support member into the housing. A mount is attached to a first end of the retractable support member; a surveillance device is attached to the mount.Type: GrantFiled: September 24, 2015Date of Patent: October 2, 2018Assignee: BAE SYSTEMS plcInventor: Mohammed-Asif Akhmad
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Publication number: 20180249780Abstract: A helmet for communications comprising: a helmet member for at least partially covering the user's head; a strap for extending around the user's lower jaw and thereby securing the helmet member to the user; wherein the strap comprises a transducer unit for contacting the user's lower jaw and thereby transmitting vibrations to the user.Type: ApplicationFiled: August 31, 2016Publication date: September 6, 2018Applicant: BAE SYSTEMS plcInventors: MOHAMMED-ASIF AKHMAD, JAMES EDWIN GERARD
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Publication number: 20180026235Abstract: There is disclosed an electric battery assembly comprising: a plurality of electric batteries arranged in an array, an interconnection for connecting batteries in the array to provide a common power output; a plurality of shock absorbent housings, wherein each electric battery is provided within a shock-absorbent housing. The shock absorbent housing may have the form of a blister, which may be flexible and which may be filled with a shock-mitigating material.Type: ApplicationFiled: February 17, 2016Publication date: January 25, 2018Inventor: Mohammed-Asif AKHMAD
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Publication number: 20170302890Abstract: There is disclosed a surveillance apparatus comprising:—a retractable support member the member having a first end and a second end; a housing; a spooling mechanism mounted at the housing, and being rotatable relative to the housing, and being attached to the second end of the retractable support member, the spooling mechanism being: Operable to rotate in a first direction to convert the retractable support member from a coiled condition to an extended condition and thereby pay-out the support member from the housing, Operable to rotate in a second direction opposite to the first to convert the retractable support member from the extended condition to the coiled condition and thereby retract the support member into the housing; A mount attached to the first end of the retractable support member; A surveillance device attached to the mount for receiving environmental signals, a human interface remote from the surveillance device; and an electrical connection operably connecting the surveillance device to the hType: ApplicationFiled: September 24, 2015Publication date: October 19, 2017Applicant: BAE SYSTEMS plcInventor: MOHAMMED-ASIF AKHMAD
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Publication number: 20170291791Abstract: a surveillance apparatus comprising:—a retractable support member the member having a first end and a second end; a housing; a spooling mechanism mounted at the housing, and being rotatable relative to the housing, and being attached to the second end of the retractable support member, the spooling mechanism being: operable to rotate in a first direction to convert the retractable support member from a coiled condition to an extended condition and thereby pay-out the support member from the housing, operable to rotate in a second direction opposite to the first to convert the retractable support member from the extended condition to the coiled condition and thereby retract the support member into the housing; a mount attached to the first end of the retractable support member; a surveillance device attached to the mount for receiving environmental signals, a human interface remote from the surveillance device; and a signal interface for relaying the signals received at the surveillance device to the human intType: ApplicationFiled: September 24, 2015Publication date: October 12, 2017Applicant: BAE SYSTEMS plcInventor: MOHAMMED-ASIF AKHMAD