Patents by Inventor David Johnston
David Johnston 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: 12657478Abstract: In general, embodiments of the present invention provide systems, methods and computer readable media for automated dynamic data quality assessment. One aspect of the subject matter described in this specification includes the actions of receiving a data quality job including a new data sample; and, if the new data sample is determined to be added to a reservoir of data samples, sending a quality verification request to an oracle; receiving a new data sample quality estimate from the oracle; and adding the new data sample and estimate to the reservoir. A second aspect of the subject matter includes the actions of receiving, from a predictive model, a judgment associated with a new data sample; analyzing the new data sample based in part on the judgment to determine whether to send a new data sample quality verification request to an oracle; and, if a new data sample quality estimate is received from the oracle, determining whether to add the new data sample and the judgment to the reservoir.Type: GrantFiled: June 21, 2024Date of Patent: June 16, 2026Assignee: ByteDance Inc.Inventors: Mark Thomas Daly, Shawn Ryan Jeffery, Matthew DeLand, Nick Pendar, Andrew James, David Johnston
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Publication number: 20260082450Abstract: Systems, methods and computer software are disclosed for providing base station and Remote Radio Head (RRH) functionality. In one embodiment, a method is disclosed, the method for providing base station and Remote Radio Head (RRH) functionality in a base station, comprising: providing a baseband card; providing a radio head, the radio head coupled to the baseband card by way of an interface; and switching, under the control of a processor, between use of the baseband card and use of an external baseband unit for controlling the radio head, the external baseband unit used via a Common Public Radio Interface (CPRI) port, thereby providing dual base station and remote radio head functionality.Type: ApplicationFiled: November 25, 2025Publication date: March 19, 2026Inventors: Rajesh Kumar Mishra, Steven Paul Papa, Kaitki Agarwal, Randy Rutherford, David Johnston, Christopher Simmonds
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Publication number: 20260021248Abstract: An automated medication administration system that is employed with an integrated cartridge assembly in response to the acute medical condition. The pump assembly is configured to engage the cartridge assembly having at least a first container containing saline and a second container containing a medicament. The engagement of the cartridge assembly transitions a gate member of the cartridge assembly from a locked position to an unlocked position. The pump includes a drive assembly that is configured to convey repeated doses of the medicament in accordance with a treatment protocol when the gate member is in the unlocked position. Each dose of the medicament is followed by a dose of the saline.Type: ApplicationFiled: September 7, 2023Publication date: January 22, 2026Applicant: MEDPHLOW, LLCInventors: Eric S. EDWARDS, David JOHNSTON, John MCCURLEY, Cristian DE LA COTERA, Siraaj DHRU, Dallas ERDAHL, Emma FAVILL, Dan JOHNSON, Greg JOHNSON, Jonathan SOLLIE, Victor STIVALA, Brian JAMES, Andrew KING, Stephen WATT
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Patent number: 12484114Abstract: Systems, methods and computer software are disclosed for providing base station and Remote Radio Head (RRH) functionality. In one embodiment, a method is disclosed, the method for providing base station and Remote Radio Head (RRH) functionality in a base station, comprising: providing a baseband card; providing a radio head, the radio head coupled to the baseband card by way of an interface; and switching, under the control of a processor, between use of the baseband card and use of an external baseband unit for controlling the radio head, the external baseband unit used via a Common Public Radio Interface (CPRI) port, thereby providing dual base station and remote radio head functionality.Type: GrantFiled: November 20, 2023Date of Patent: November 25, 2025Assignee: Parallel Wireless, Inc.Inventors: Rajesh Kumar Mishra, Steven Paul Papa, Kaitki Agarwal, Randy Rutherford, David Johnston, Christopher Simmonds
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Patent number: 12424563Abstract: A microelectronic assembly is provided, comprising: a first plurality of integrated circuit (IC) dies in a first level, each one of the first plurality of IC dies having respective first physical unclonable function (PUF) circuits; a second IC die having a second PUF circuit and a security circuit; a second plurality of IC dies in a second level, the second level not coplanar with the first level, the first level and the second level being coupled with interconnects having a pitch of less than 10 micrometers between adjacent ones of the interconnects; and conductive pathways between the first plurality of IC dies and the second IC die for communication between the first PUF circuits and the second PUF circuit, the conductive pathways comprising a portion of the interconnects.Type: GrantFiled: December 14, 2021Date of Patent: September 23, 2025Assignee: Intel CorporationInventors: Rachael J. Parker, David Johnston, Georgios Dogiamis
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Publication number: 20250243677Abstract: A verification tool for guiding the appropriate installation of vinyl siding to a wall of a structure is disclosed. A verification tool may include a face plate with a front face, a rear face, a plurality of edges, and a wall extending outwardly from each edge of the face plate and oppositely disposed flanges extending outwardly from at least two of the walls, a through hole in the face plate proximate a top edge of the face plate and a securement through hole in each of two oppositely disposed vertically oriented walls, two downwardly extending legs and a through hole gauge, and a through hole in each downwardly extending leg and each leg includes a foot portion with each foot comprising a different height for use in establishing a minimum gap between a vinyl siding surface and an accessory.Type: ApplicationFiled: January 29, 2025Publication date: July 31, 2025Inventors: Leland HARRIS, Bobbi MERRELL, Rodolfo VALLADARES, Brian KILGORE, Jake ALLEN, David JOHNSTON, Andy BREUER, Eric COTTERMAN
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Publication number: 20250067468Abstract: An electric process heater has a vessel containing a fluid and a plurality of elongated heating elements extending inside the vessel parallel to a central axis of the electric process heater. The plurality of elongated heating elements includes a first subset of elongated heating elements having a higher surface flux than a second subset of elongated heating elements. The electric process heater includes baffles to redirect a flow of the fluid over the elongated heating elements to improve heat transfer. The flow includes a parallel flow zone of parallel flow where the fluid flows parallel to the elongated heating elements and a crossflow zone of perpendicular flow where the fluid flows perpendicularly to the elongated heating elements. The first subset of elongated heating elements having the higher surface flux is disposed in the crossflow zone and the second subset of elongated heating elements is disposed in the parallel flow zone.Type: ApplicationFiled: November 14, 2024Publication date: February 27, 2025Inventors: David TENEYCKE, Simon CHANG, David JOHNSTON, Paul MOORS
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Publication number: 20250043992Abstract: Disclosed herein is an electric process heater having a vessel containing a fluid, a plurality of elongated heating elements extending inside the vessel parallel to a central axis of the electric process heater, wherein the heating elements comprise fins. Baffles are disposed at axial intervals inside the electric process heater to redirect the flow of fluid over the heating elements to provide improved heat transfer between the heating elements and the fluid inside the vessel. The baffles include flow-through heating element support holes for receiving and supporting the elongated heating elements. Each of the plurality of flow-through heating element support holes has a plurality of element-contacting tabs that protrude radially inwardly to support the heating elements within the baffles. The tabs define a plurality of gaps through which the fluid flows between the baffles and the heating elements to reduce a thermal differential at a heating element-baffle interface.Type: ApplicationFiled: August 1, 2023Publication date: February 6, 2025Inventors: David TenEycke, Simon Chang, David Johnston, Paul Moors
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Publication number: 20250021505Abstract: Systems, methods and computer software are disclosed for fronthaul. In one embodiment a method is disclosed, comprising: providing a virtual Radio Access Network (vRAN) having a centralized unit (CU) and a distributed unit (DU); and interconnecting the CU and DU over an Input/Output (I/O) bus using Peripheral Component Interconnect-Express (PCIe); wherein the CU and the DU include a PCI to optical converter and an optical to PCI converter.Type: ApplicationFiled: July 16, 2024Publication date: January 16, 2025Inventors: Ofir Ben Ari Katzav, David Johnston, Steven Paul Papa
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Patent number: 12183085Abstract: To appropriately determine the display order of a plurality of images captured by at least one image capturing apparatus installed on a movable body, based on an imaging direction of the image capturing apparatus, an apparatus identifies the imaging direction of the image capturing apparatus in capturing each of the plurality of images, and determines the display order of the plurality of images based on a result of the identification.Type: GrantFiled: October 14, 2021Date of Patent: December 31, 2024Assignee: Canon Kabushiki KaishaInventors: Tatsuya Yamamoto, David Johnston, Nicholas Fulton, Julie Kowald
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Publication number: 20240424196Abstract: An integrated cartridge assembly that is employed with an automated medication administration system in response to the acute medical condition. The cartridge assembly configured to be operatively coupled between a pump assembly and a medical port. The cartridge assembly includes a first cartridge and a second cartridge positioned within a housing. The first cartridge contains a portion of saline, while the second cartridge contains a portion of a medicament. The cartridge assembly also includes a gate member that maintains a separation distance between a manifold assembly and the first and second cartridges when in a locked position when the cartridge assembly is in the stored state. The cartridge assembly is operatively coupled to the medical port via a tube set that is fixedly coupled to the manifold assembly.Type: ApplicationFiled: September 5, 2024Publication date: December 26, 2024Applicant: MEDPHLOW, LLCInventors: Eric S. EDWARDS, David JOHNSTON, John MCCURLEY, Cristian DE LA COTERA, Siraaj DHRU, Dallas ERDAHL, Dan JOHNSON, Greg JOHNSON, Victor STIVALA, Brian JAMES, Andrew KING
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Publication number: 20240419981Abstract: In general, embodiments of the present invention provide systems, methods and computer readable media for automated dynamic data quality assessment. One aspect of the subject matter described in this specification includes the actions of receiving a data quality job including a new data sample; and, if the new data sample is determined to be added to a reservoir of data samples, sending a quality verification request to an oracle; receiving a new data sample quality estimate from the oracle; and adding the new data sample and estimate to the reservoir. A second aspect of the subject matter includes the actions of receiving, from a predictive model, a judgment associated with a new data sample; analyzing the new data sample based in part on the judgment to determine whether to send a new data sample quality verification request to an oracle; and, if a new data sample quality estimate is received from the oracle, determining whether to add the new data sample and the judgment to the reservoir.Type: ApplicationFiled: June 21, 2024Publication date: December 19, 2024Inventors: Mark Thomas Daly, Shawn Ryan Jeffery, Matthew DeLand, Nick Pendar, Andrew James, David Johnston
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Patent number: 12121695Abstract: An integrated cartridge assembly that is employed with an automated medication administration system in response to the acute medical condition. The cartridge assembly configured to be operatively coupled between a pump assembly and a medical port. The cartridge assembly includes a first cartridge and a second cartridge positioned within a housing. The first cartridge contains a portion of saline, while the second cartridge contains a portion of a medicament. The cartridge assembly also includes a gate member that maintains a separation distance between a manifold assembly and the first and second cartridges when in a locked position when the cartridge assembly is in the stored state. The cartridge assembly is operatively coupled to the medical port via a tube set that is fixedly coupled to the manifold assembly.Type: GrantFiled: July 14, 2023Date of Patent: October 22, 2024Assignee: MEDPHLOW, LLCInventors: Eric S. Edwards, David Johnston, John McCurley, Cristian De La Cotera, Siraaj Dhru, Dallas Erdahl, Dan Johnson, Greg Johnson, Victor Stivala, Brian James, Andrew King
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Publication number: 20240269374Abstract: An integrated cartridge assembly that is employed with an automated medication administration system in response to the acute medical condition. The cartridge assembly configured to be operatively coupled between a pump assembly and a medical port. The cartridge assembly includes a first cartridge and a second cartridge positioned within a housing. The first cartridge contains a portion of saline, while the second cartridge contains a portion of a medicament. The cartridge assembly also includes a gate member that maintains a separation distance between a manifold assembly and the first and second cartridges when in a locked position when the cartridge assembly is in the stored state. The cartridge assembly is operatively coupled to the medical port via a tube set that is fixedly coupled to the manifold assembly.Type: ApplicationFiled: July 14, 2023Publication date: August 15, 2024Applicant: MEDPHLOW, LLCInventors: Eric S. EDWARDS, David JOHNSTON, John MCCURLEY, Cristian DE LA COTERA, Siraaj DHRU, Dallas ERDAHL, Dan JOHNSON, Greg JOHNSON, Victor STIVALA, Brian JAMES, Andrew KING
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Patent number: 12045732Abstract: In general, embodiments of the present invention provide systems, methods and computer readable media for automated dynamic data quality assessment. One aspect of the subject matter described in this specification includes the actions of receiving a data quality job including a new data sample; and, if the new data sample is determined to be added to a reservoir of data samples, sending a quality verification request to an oracle; receiving a new data sample quality estimate from the oracle; and adding the new data sample and estimate to the reservoir. A second aspect of the subject matter includes the actions of receiving, from a predictive model, a judgment associated with a new data sample; analyzing the new data sample based in part on the judgment to determine whether to send a new data sample quality verification request to an oracle; and, if a new data sample quality estimate is received from the oracle, determining whether to add the new data sample and the judgment to the reservoir.Type: GrantFiled: March 2, 2022Date of Patent: July 23, 2024Assignee: Bytedance Inc.Inventors: Mark Thomas Daly, Shawn Ryan Jeffery, Matthew DeLand, Nick Pendar, Andrew James, David Johnston
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Patent number: 12038860Abstract: Systems, methods and computer software are disclosed for fronthaul. In one embodiment a method is disclosed, comprising: providing a virtual Radio Access Network (vRAN) having a centralized unit (CU) and a distributed unit (DU); and interconnecting the CU and DU over an Input/Output (I/O) bus using Peripheral Component Interconnect-Express (PCIe); wherein the CU and the DU include a PCI to optical converter and an optical to PCI converter.Type: GrantFiled: January 3, 2023Date of Patent: July 16, 2024Assignee: Parallel Wireless, Inc.Inventors: Ofir Ben Ari Katzav, David Johnston, Steven Paul Papa
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Patent number: 11990419Abstract: Techniques and mechanisms for providing physically unclonable function (PUF) circuitry at a substrate which supports coupling to an integrated circuit (IC) chip. In an embodiment, the substrate comprises an array of electrodes which extend in a level of metallization at a side of the insulator layer. A cap layer, disposed on the array, is in contact with the electrodes and with a portion of the insulator layer which is between the electrodes. A material of the cap layer has a different composition or microstructure than the metallization. Regions of the cap layer variously provide respective impedances each between a corresponding two electrodes. In other embodiments, the substrate includes (or couples to) integrated circuitry that is operable to determine security information based on the detection of one or more such impedances.Type: GrantFiled: June 18, 2020Date of Patent: May 21, 2024Assignee: Intel CorporationInventors: Georgios Dogiamis, Feras Eid, Adel Elsherbini, David Johnston, Jyothi Bhaskarr Velamala, Rachael Parker
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Publication number: 20240090082Abstract: Systems, methods and computer software are disclosed for providing base station and Remote Radio Head (RRH) functionality. In one embodiment, a method is disclosed, the method for providing base station and Remote Radio Head (RRH) functionality in a base station, comprising: providing a baseband card; providing a radio head, the radio head coupled to the baseband card by way of an interface; and switching, under the control of a processor, between use of the baseband card and use of an external baseband unit for controlling the radio head, the external baseband unit used via a Common Public Radio Interface (CPRI) port, thereby providing dual base station and remote radio head functionality.Type: ApplicationFiled: November 20, 2023Publication date: March 14, 2024Inventors: Rajesh Kumar Mishra, Steven Paul Papa, Kaitki Agarwal, Randy Rutherford, David Johnston, Christopher Simmonds
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Publication number: 20240024628Abstract: A positioning device for maintaining positioning of an introducer hub relative to a repositioning sheath or catheter may be provided. The positioning devices may include a first coupler, a second coupler configured to be removably coupled to a portion of a repositioning sheath or catheter that is proximal to the first coupler, and a portion extending between the first coupler and the second coupler, the extension bridge configured to maintain a fixed axial distance between the introducer hub and a proximal end of the repositioning sheath or catheter. A flexible hinge may be incorporated, where a medical device would be configured to pass through the second coupler, the flexible hinge, and the first coupler.Type: ApplicationFiled: July 19, 2023Publication date: January 25, 2024Applicant: ABIOMED, Inc.Inventors: Jonathan Barry, Robert Swierczek, Anne McLoughlin, David Johnston, David Filipiak, Christopher Korkuch, Glen Fantuzzi, Robert Fishman, Brian Miley, William Lewis
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Patent number: D1095193Type: GrantFiled: February 6, 2024Date of Patent: September 30, 2025Assignee: PLY GEM INDUSTRIES, INC.Inventors: Leland Harris, Bobbi Merrell, Rodolfo Valladares, Brian Kilgore, Jake Allen, David Johnston, Andy Breuer, Eric Cotterman