Patents by Inventor Matthew Chapman
Matthew Chapman 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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Publication number: 20260207085Abstract: A system and method for monitoring body chemistry of a user, the system comprising: a housing supporting: a microsensor comprising a first and second working electrode, a reference electrode, and a counter electrode, and configured to access interstitial fluid of the user, and an electronics subsystem comprising a signal conditioning module that receives a signal stream, from the microsensor, wherein the electronics subsystem is configured to detect an impedance signal derived from two of the first working electrode, the second working electrode, the reference electrode, and the counter electrode; and a processing subsystem comprising: a first module configured to generate an analysis indicative of an analyte parameter of the user and derived from the signal stream and the impedance signal, and a second module configured to transmit information derived from the analysis to the user, thereby facilitating monitoring of body chemistry of the user.Type: ApplicationFiled: January 21, 2026Publication date: July 23, 2026Inventors: Ashwin Pushpala, Matthew Chapman, Alan Szmodis, Abhijit Ghosh
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Publication number: 20260188444Abstract: A method for presenting a graphical user interface (GUI) on a user device including a display and an input mechanism, includes accessing raw patient data on the user device, pre-processing the raw patient data to generate visualization data of a set of patient data records for each of multiple panel views, receiving a first input selecting a first panel view of the panel views, and displaying, in the GUI presented on the display, the set of patient data records in the first panel view. The method further includes receiving a second input selecting a subset of the patient data records, filtering the pre-processed set of patient data records, on the user device and based on the second input, to obtain a filtered subset of patient data records, and displaying, in the GUI, the filtered subset of patient data records based on the visualization data.Type: ApplicationFiled: May 22, 2023Publication date: July 2, 2026Inventors: Antony Rosen, Christopher Mecoli, Willie C. Stewart, JR., Hannah P. Cowley, Matthew Chapman, Brant Chee
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Patent number: 12642488Abstract: A microsensor and method of manufacture for a microsensor, comprising an array of filaments, wherein each filament of the array of filaments comprises a substrate and a conductive layer coupled to the substrate and configured to facilitate analyte detection. Each filament of the array of filaments can further comprise an insulating layer configured to isolate regions defined by the conductive layer for analyte detection, a sensing layer coupled to the conductive layer, configured to enable transduction, and a selective coating coupled to the sensing layer, configured to facilitate detection of specific target analytes/ions. The microsensor facilitates detection of at least one analyte present in a body fluid of a user interfacing with the microsensor.Type: GrantFiled: January 5, 2024Date of Patent: June 2, 2026Assignee: One Health Biosensing Inc.Inventors: Ashwin Pushpala, Matthew Chapman, Alan Szmodis
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Publication number: 20260137308Abstract: A system and method for monitoring body chemistry of a user, the system comprising: a housing supporting: a microsensor comprising a first and second working electrode, a reference electrode, and a counter electrode, and configured to access interstitial fluid of the user, and an electronics subsystem comprising a signal conditioning module that receives a signal stream, from the microsensor, wherein the electronics subsystem is configured to detect an impedance signal derived from two of the first working electrode, the second working electrode, the reference electrode, and the counter electrode; and a processing subsystem comprising: a first module configured to generate an analysis indicative of an analyte parameter of the user and derived from the signal stream and the impedance signal, and a second module configured to transmit information derived from the analysis to the user, thereby facilitating monitoring of body chemistry of the user.Type: ApplicationFiled: October 9, 2025Publication date: May 21, 2026Inventors: Ashwin Pushpala, Dominic Pitera, Matthew Chapman, Michael Gifford
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Publication number: 20260061805Abstract: A barrier door for a protective enclosure is disclosed herein. The barrier door includes a hinge structure configured for installation within an interior volume of a vehicle such that the barrier door can rotate through an aisle of the vehicle, a lower section, and an upper section including a stationary portion and a movable portion disposed adjacent to the stationary portion, wherein the lower section and upper section are configured to separate an operator position within the interior volume of the vehicle from a passenger area of the interior volume of the vehicle, and a lift device configured to move the inner movable portion between a lowered position in which the inner movable portion is at least partially withdrawn into the lower section to form an opening in the upper section and a raised position in which the inner movable portion is extended to close the opening.Type: ApplicationFiled: November 6, 2025Publication date: March 5, 2026Applicant: Transportation IP Holdings, LLCInventors: Timothy R. Schmidt, Matthew Chapman, Karl J. Kobel, Richard Peck
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Patent number: 12543976Abstract: A system and method for monitoring body chemistry of a user, the system comprising: a housing supporting: a microsensor comprising a first and second working electrode, a reference electrode, and a counter electrode, and configured to access interstitial fluid of the user, and an electronics subsystem comprising a signal conditioning module that receives a signal stream, from the microsensor, wherein the electronics subsystem is configured to detect an impedance signal derived from two of the first working electrode, the second working electrode, the reference electrode, and the counter electrode; and a processing subsystem comprising: a first module configured to generate an analysis indicative of an analyte parameter of the user and derived from the signal stream and the impedance signal, and a second module configured to transmit information derived from the analysis to the user, thereby facilitating monitoring of body chemistry of the user.Type: GrantFiled: February 1, 2022Date of Patent: February 10, 2026Assignee: One Health Biosensing Inc.Inventors: Ashwin Pushpala, Matthew Chapman, Alan Szmodis, Abhijit Ghosh
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Patent number: 12479272Abstract: A barrier door may include a section including an outer stationary portion and an inner movable portion disposed within the outer stationary portion, an actuator, and a controller. The actuator may move the inner movable portion between different positions to control flow of air between a protective enclosure and a volume outside of the protective enclosure. The controller may monitor one or more operating characteristics of the actuator and may modify an operational status of the actuator to control the flow of the air between the protective enclosure and the volume outside of the protective enclosure based at least in part on the one or more operating characteristics.Type: GrantFiled: January 13, 2023Date of Patent: November 25, 2025Assignee: Transportation IP Holdings, LLCInventors: Timothy R. Schmidt, Matthew Chapman, Karl J. Kobel, Richard Peck
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Patent number: 12446801Abstract: A system and method for monitoring body chemistry of a user, the system comprising: a housing supporting: a microsensor comprising a first and second working electrode, a reference electrode, and a counter electrode, and configured to access interstitial fluid of the user, and an electronics subsystem comprising a signal conditioning module that receives a signal stream, from the microsensor, wherein the electronics subsystem is configured to detect an impedance signal derived from two of the first working electrode, the second working electrode, the reference electrode, and the counter electrode; and a processing subsystem comprising: a first module configured to generate an analysis indicative of an analyte parameter of the user and derived from the signal stream and the impedance signal, and a second module configured to transmit information derived from the analysis to the user, thereby facilitating monitoring of body chemistry of the user.Type: GrantFiled: April 25, 2022Date of Patent: October 21, 2025Assignee: One Health Biosensing Inc.Inventors: Ashwin Pushpala, Dominic Pitera, Matthew Chapman, Michael Gifford
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Patent number: 12312857Abstract: A door actuation system may include an actuation device to move a first door leaf and a second door leaf between an open and a closed position. The actuation device may provide an open preload force in the open position. The actuation device may provide a closed preload force in the closed position. The system may include one or more of: a first engagement member that may contact the actuation device and may allow movement of the actuation device to adjust the open and closed preload force; or the actuation device may be coupled with the first door leaf by a first rod and the second door leaf by a second rod, at least one of the first or second rod may adjust a length of the first or second rod to maintain the open preload force in the open position and the closed preload force in the closed position.Type: GrantFiled: January 16, 2023Date of Patent: May 27, 2025Assignee: Transportation IP Holdings, LLCInventors: Timothy Robert Schmidt, Frank Golemis, Karl Kobel, Robert Johnson, Matthew Chapman
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Patent number: 12289252Abstract: Disclosed is networking apparatus comprising: a plurality of communications ports that interface with external computing systems to channel physical layer signals; a dynamic routing module that interconnects communication ports with discrete reconfigurable data conduits, each of the data conduits defining a transmission pathway between the communications ports for physical layer signals. Each of the plurality of communication ports is paired with a receiver module which is adapted to process incoming data received at the communication port.Type: GrantFiled: May 15, 2020Date of Patent: April 29, 2025Assignee: CISCO TECHNOLOGY, INC.Inventor: Matthew Chapman
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Publication number: 20250057479Abstract: Systems, devices, and methods for biomonitoring are disclosed herein. In some embodiments, a device for monitoring a user's health comprises a patch including a substrate configured to couple to the user's skin, and an array of microneedles carried by the substrate. The array of microneedles can be configured to access interstitial fluid in the user's skin and generate a first electrical signal indicative of at least one analyte in the interstitial fluid. The device can include a pod configured to releasably couple to the patch, the pod having at least one sensor configured to generate a second electrical signal indicative of a physiological parameter of the user. The pod can further include a processor configured to receive and process the first and second electrical signals to generate health measurements for the user. The pod can also include a communication unit configured to transmit the health measurements to a remote device.Type: ApplicationFiled: April 4, 2024Publication date: February 20, 2025Inventors: Ashwin Pushpala, Matthew Chapman, Ydo Wexler, Daniel R. Goldner, Jeffrey Dachis
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Publication number: 20250009300Abstract: A microsensor and method of manufacture for a microsensor, comprising an array of filaments, wherein each filament of the array of filaments comprises a substrate and a conductive layer coupled to the substrate and configured to facilitate analyte detection. Each filament of the array of filaments can further comprise an insulating layer configured to isolate regions defined by the conductive layer for analyte detection, a sensing layer coupled to the conductive layer, configured to enable transduction, and a selective coating coupled to the sensing layer, configured to facilitate detection of specific target analytes/ions. The microsensor facilitates detection of at least one analyte present in a body fluid of a user interfacing with the microsensor.Type: ApplicationFiled: January 5, 2024Publication date: January 9, 2025Inventors: Ashwin Pushpala, Matthew Chapman, Alan Szmodis
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Publication number: 20240238569Abstract: A microsensor and method of manufacture for a microsensor, comprising an array of filaments, wherein each filament of the array of filaments comprises a substrate and a conductive layer coupled to the substrate and configured to facilitate analyte detection. Each filament of the array of filaments can further comprise an insulating layer configured to isolate regions defined by the conductive layer for analyte detection, a sensing layer coupled to the conductive layer, configured to enable transduction of an ionic concentration to an electronic voltage, and a selective coating coupled to the sensing layer, configured to facilitate detection of specific target analytes/ions. The microsensor facilitates detection of at least one analyte present in a body fluid of a user interfacing with the microsensor.Type: ApplicationFiled: August 29, 2023Publication date: July 18, 2024Inventors: Ashwin Pushpala, Alan Szmodis, Matthew Chapman, Weldon Hall, Scott Miller, Hooman Hafezi
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Publication number: 20240240508Abstract: A door actuation system may include an actuation device to move a first door leaf and a second door leaf between an open and a closed position. The actuation device may provide an open preload force in the open position. The actuation device may provide a closed preload force in the closed position. The system may include one or more of: a first engagement member that may contact the actuation device and may allow movement of the actuation device to adjust the open and closed preload force; or the actuation device may be coupled with the first door leaf by a first rod and the second door leaf by a second rod, at least one of the first or second rod may adjust a length of the first or second rod to maintain the open preload force in the open position and the closed preload force in the closed position.Type: ApplicationFiled: January 16, 2023Publication date: July 18, 2024Inventors: Timothy Robert Schmidt, Frank Golemis, Karl Kobel, Robert Johnson, Matthew Chapman
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Patent number: 11903738Abstract: A microsensor and method of manufacture for a microsensor, comprising an array of filaments, wherein each filament of the array of filaments comprises a substrate and a conductive layer coupled to the substrate and configured to facilitate analyte detection. Each filament of the array of filaments can further comprise an insulating layer configured to isolate regions defined by the conductive layer for analyte detection, a sensing layer coupled to the conductive layer, configured to enable transduction, and a selective coating coupled to the sensing layer, configured to facilitate detection of specific target analytes/ions. The microsensor facilitates detection of at least one analyte present in a body fluid of a user interfacing with the microsensor.Type: GrantFiled: January 31, 2022Date of Patent: February 20, 2024Assignee: One Drop Biosensor Technologies, LLCInventors: Ashwin Pushpala, Matthew Chapman, Alan Szmodis
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Patent number: 11896793Abstract: A microsensor and method of manufacture for a microsensor, comprising an array of filaments, wherein each filament of the array of filaments comprises a substrate and a conductive layer coupled to the substrate and configured to facilitate analyte detection. Each filament of the array of filaments can further comprise an insulating layer configured to isolate regions defined by the conductive layer for analyte detection, a sensing layer coupled to the conductive layer, configured to enable transduction of an ionic concentration to an electronic voltage, and a selective coating coupled to the sensing layer, configured to facilitate detection of specific target analytes/ions. The microsensor facilitates detection of at least one analyte present in a body fluid of a user interfacing with the microsensor.Type: GrantFiled: November 4, 2021Date of Patent: February 13, 2024Assignee: One Drop Biosensor Technologies, LLCInventors: Ashwin Pushpala, Alan Szmodis, Matthew Chapman, Weldon Hall, Scott Miller, Hooman Hafezi
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Patent number: 11896792Abstract: A microsensor and method of manufacture for a microsensor, comprising an array of filaments, wherein each filament of the array of filaments comprises a substrate and a conductive layer coupled to the substrate and configured to facilitate analyte detection. Each filament of the array of filaments can further comprise an insulating layer configured to isolate regions defined by the conductive layer for analyte detection, a sensing layer coupled to the conductive layer, configured to enable transduction of an ionic concentration to an electronic voltage, and a selective coating coupled to the sensing layer, configured to facilitate detection of specific target analytes/ions. The microsensor facilitates detection of at least one analyte present in a body fluid of a user interfacing with the microsensor.Type: GrantFiled: December 20, 2019Date of Patent: February 13, 2024Assignee: One Drop Biosensor Technologies, LLCInventors: Ashwin Pushpala, Alan Szmodis, Matthew Chapman, Weldon Hall, Scott Miller, Hooman Hafezi
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Patent number: 11865289Abstract: A microsensor and method of manufacture for a microsensor, comprising an array of filaments, wherein each filament of the array of filaments comprises a substrate and a conductive layer coupled to the substrate and configured to facilitate analyte detection. Each filament of the array of filaments can further comprise an insulating layer configured to isolate regions defined by the conductive layer for analyte detection, a sensing layer coupled to the conductive layer, configured to enable transduction of an ionic concentration to an electronic voltage, and a selective coating coupled to the sensing layer, configured to facilitate detection of specific target analytes/ions. The microsensor facilitates detection of at least one analyte present in a body fluid of a user interfacing with the microsensor.Type: GrantFiled: November 2, 2021Date of Patent: January 9, 2024Assignee: One Drop Biosensor Technologies, LLCInventors: Ashwin Pushpala, Alan Szmodis, Matthew Chapman, Weldon Hall, Scott Miller, Hooman Hafezi
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Patent number: D1038788Type: GrantFiled: May 2, 2023Date of Patent: August 13, 2024Assignee: ONE HEALTH BIOSENSING INC.Inventors: Matthew Chapman, Steven Portela, Ashwin Pushpala, Mark Prommel, Pil Ho Chung
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Patent number: D1086030Type: GrantFiled: April 21, 2021Date of Patent: July 29, 2025Assignee: One Health Biosensing Inc.Inventors: Matthew Chapman, Steven Portela, Ashwin Pushpala, Mark Prommel, Pil Ho Chung