Patents by Inventor John A. Henry
John A. Henry 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: 11996795Abstract: A motor drive system for use with a motor comprising a first high-side switch coupled to a high voltage bus and the motor. A first low-side switch coupled to the motor and a return, a turn ON and turn OFF of the first high-side switch and the first low-side switch provides a phase current for the motor. A system controller configured to receive a phase current sense signal representative of the phase current of the motor and configured to begin an alignment sequence to align the motor to a goal alignment position, wherein during the alignment sequence at least one of the first high-side switch or the first low-side switch is turned ON and OFF having an alignment duty ratio, and the system controller is configured to end the alignment sequence in response to a sensed decrease in the phase current sense signal or a first duration has elapsed.Type: GrantFiled: March 28, 2022Date of Patent: May 28, 2024Assignee: POWER INTEGRATIONS, INC.Inventors: John Emmanuel Atienza Tan, Jhaebhee Mark Quiroz Calderon, Emmanuel Belen Antonio, John Henry Rementilla Puente
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Publication number: 20240172012Abstract: Presented herein are techniques to optimize wireless local area network access point beam settings. A method includes, during a survey period, causing a first access point and a second access point in a wireless local area network, to simultaneously transmit survey transmissions according to a predetermined sequence of transmission states, receiving, from a survey station that received the survey transmissions during the survey period, telemetry associated with the survey transmissions, the telemetry including a location of the survey station when the survey station received the survey transmissions, and after the survey period, controlling, based on the telemetry associated with the survey transmissions, the first access point to operate according to a first transmission state from among the transmission states and the second access point to operate according to a second transmission state from among the transmission states.Type: ApplicationFiled: November 21, 2022Publication date: May 23, 2024Inventors: John Matthew Swartz, Jerome Henry, Robert Edgar Barton, Matthew Aaron Silverman, Fred Jay Anderson
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Publication number: 20240171988Abstract: Presented herein are techniques to allocate use of controlled wireless spectrum. A method includes receiving, from a wireless local area network service provider, a request for wireless local area network spectrum for a future time window, wherein the wireless local area network spectrum is subject to automated frequency coordination, in response to the request, sending, to an incumbent that uses the wireless local area network spectrum, a query consistent with the request for the wireless local area network spectrum for the future time window, receiving, from the incumbent, in response to the query, a grant to use the wireless local area network spectrum for the future time window, and in response to receiving the grant, sending permission to the wireless local area network service provider to use the wireless local area network spectrum for the future time window.Type: ApplicationFiled: November 21, 2022Publication date: May 23, 2024Inventors: John Matthew Swartz, Jerome Henry, Robert Edgar Barton, Matthew Aaron Silverman, Fred Jay Anderson, Vishal Satyendra Desai
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Publication number: 20240165764Abstract: A method of machining ceramic matrix composite components includes providing an ultrasonic vibration tool having a tool tip, and exciting the tool by providing a control current, such that the tool tip is repeatedly vibrated towards and away from a ceramic matrix composite workpiece. A slurry feed is supplied including abrasive particles to a surface to be machined by the tool tip. A vibration amplitude of the tool tip is controlled by sensing load on the tool and communicating with a computing device. The computing device controls the vibration amplitude of the tool tip. The computing device is provided with at least one memory programmed with historic data, and is operable to modify the vibration amplitude signal being sent to the tool, and comparing resulting load levels due to the change in vibration amplitude signals, and storing the change in vibration amplitude signals at the memory.Type: ApplicationFiled: November 23, 2022Publication date: May 23, 2024Inventors: Zhigang Wang, Andrzej E. Kuczek, Robin H. Fernandez, John D. Riehl, Alan C. Barron, John Henry Shaw, Evan B. Callaway, Cheng Gao
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Publication number: 20240163703Abstract: Embodiments herein describe assigning RUs to P2P stations to perform P2P communication. An AP can assign trigger frames to assign RUs to STAs to use when transmitting data to the AP. In one embodiment, the AP polls the P2P STAs associated with it to receive interference data. This data can indicate the affect other peer STAs have on the P2P STAs when transmitting data. Using the interference data, the AP can determine whether another P2P pair or a non-P2P station can be assigned RUs to transmit at the same time, and at what data rates.Type: ApplicationFiled: March 29, 2023Publication date: May 16, 2024Inventors: Matthew A. SILVERMAN, John M. SWARTZ, Robert E. BARTON, Jerome HENRY, Malcolm M. SMITH
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Publication number: 20240158153Abstract: A container having three pairs of parallel sides; wherein one pair of sides is formed from side panels that comprise a sheet of honeycomb polypropylene with a sheet formed from polypropylene joined to one side of the honeycomb; and at least one pair of sides is formed from elongate sections formed from expanded polypropylene.Type: ApplicationFiled: March 8, 2022Publication date: May 16, 2024Applicants: CRATEIGHT LIMITED, CRATEIGHT LIMITEDInventors: Peter Antony FARRAR, John HEIN, Andrew Nikita Cunynghame STRAMENTOV, Anthony Henry Joseph FRASER
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Patent number: 11981700Abstract: The present disclosure provides pyrrolopyrimidine nucleoside analogs of the Formula I, Formula IA, Formula IB, or Formula II and phospholipid conjugates and pharmaceutical compositions thereof wherein Rc and A are defined herein. Also presented are methods of treating and/or preventing viral infection and/or viral infection-associated disease or disorder with one or more compounds of Formula I, Formula IA, Formula IB, or Formula II.Type: GrantFiled: January 27, 2021Date of Patent: May 14, 2024Assignees: Chimerix, Inc., The Regents of the University of MichiganInventors: John Henry Bougher, III, Ramamurty V S Changalvala, Aaron Leigh Downey, John C. Drach, Ernest Randall Lanier, Jr., Andrew Louis McIver, Bradley David Robertson, Dean Wallace Selleseth, Phiroze Behram Sethna, Leroy Townsend, Roy W. Ware
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Patent number: 11983275Abstract: An apparatus comprises a processing device configured to determine, utilizing a firmware-based agent running in firmware, a boot flag status during a boot process of the processing device. The processing device is also configured to execute, responsive to the boot flag status being a first value, a system update handler of the firmware-based agent configured for provisioning of a secured runtime operating system on the processing device, wherein the provisioning comprises digitally signing an image of the secured runtime operating system utilizing a hardware-based root of trust key. The processing device is further configured to execute, responsive to the boot flag status being a second value, a secured operating system boot handler of the firmware-based agent configured for validating and loading secured runtime operating system, wherein the validation comprises performing attestation of a signature of the image of the secured runtime operating system utilizing the hardware-based root of trust key.Type: GrantFiled: January 18, 2022Date of Patent: May 14, 2024Assignee: Dell Products L.P.Inventors: John Henry Terpstra, Jeroen Diederik Cornelis Antonius Mackenbach
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Publication number: 20240155368Abstract: Techniques herein facilitate dynamic configuration of a wireless local area network (WLAN) for large public venue (LPV) environments. In one example, a method may include providing an initial configuration for access points APs of a WLAN for an event at an LPV based on a profile for the event, a location of each AP for the venue, and anticipated demand at the APs; determining, for a particular time for the event, a distribution of wireless devices and channel support capabilities of the wireless devices different locations for the LPV; and providing an updated configuration for one or more APs at the one or more locations for the venue based on the distribution of the wireless devices and the channel support capabilities of the wireless devices determined for the particular time for the event at the LPV.Type: ApplicationFiled: November 8, 2022Publication date: May 9, 2024Inventors: John Matthew Swartz, Jerome Henry, Robert Edgar Barton, Matthew Aaron Silverman, Fred Jay Anderson, Joshua D. Suhr
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Patent number: 11979007Abstract: An anti-rotation device is provided for stringing a cable or wire while reducing a twisting moment of the cable or wire as it is strung. The device includes a tow component, having multiple tow sections pivotally connectable end-to-end. A plurality of insulated weighted tail components are suspended so as to hang from the tow component. Each of the insulated tail components include weighted tail sections releasably connectable end-to-end to one another. At least one electrically insulated tail section is provided in each insulated tail component between the tow component and the weighted tail sections. The tail components are constrained to only articulate relative to the tow component in the single plane of bending of the tow component.Type: GrantFiled: December 18, 2020Date of Patent: May 7, 2024Assignee: Quanta Associates, L.P.Inventors: Daniel Neil O'Connell, David Karl Wabnegger, Raymond Henry Jodoin, Robert Wayne Palmer, John Christopher Green
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Patent number: 11976377Abstract: Described herein are methods of applying metals to substrates, where the methods include contacting the substrate with an aqueous metal plating composition comprising polyammonium bisulfate (“PABS”) and a dissolved metal or salt thereof. The methods allow application of metals to the substrate without need for electrical energy input or for an added chemical catalyst, chelating agent, complexing agent, reducing agent, stabilizer, or pH-modifying (or controlling) chemical compound.Type: GrantFiled: December 14, 2022Date of Patent: May 7, 2024Assignee: EARTH SCIENCE LABORATORIES, INC.Inventors: Nam Tran, John A. Hatten, Jr., Reid Henry Bowman, Jeffrey Alan Keiser, David Hammond, Freddie L. Singleton, David Nicholas
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Publication number: 20240147383Abstract: A method for providing adaptive radio transmit power based on antenna pattern and elevation tilt measured through an accelerometer is provided. The method includes estimating an orientation of a wireless device using an orientation sensor integrated in or on the wireless device, and determining an adjustment factor for a transmitter of the wireless device based on the orientation. The method further includes adjusting output power of the transmitter of the wireless device based on the adjustment factor.Type: ApplicationFiled: October 31, 2022Publication date: May 2, 2024Inventors: Fred Jay Anderson, John Matthew Swartz, Jerome Henry, Robert Edgar Barton, Matthew Aaron Silverman, Danielle N. Bane
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Publication number: 20240142547Abstract: A method for calibrating a magnetometer of a device is provided. The method includes collecting, with a portable calibration device having a magnetometer, magnetic field measurements in a spatial region about a mounting location where the device is to be installed for operation, estimating magnetometer compensation parameters to correct for magnetic field distortion at the mounting location based on the magnetic field measurements collected by the portable calibration device, and configuring the device installed at the mounting location based on the magnetometer compensation parameters.Type: ApplicationFiled: October 31, 2022Publication date: May 2, 2024Inventors: Fred Jay Anderson, John Matthew Swartz, Jerome Henry, Robert Edgar Barton, Matthew Silverman, Michael F. Marlborough
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Publication number: 20240147245Abstract: A method for adaptive presence-based radio configuration of access points in a venue includes defining a number of regions in the venue in which access points are deployed, each region having a center point, and assigning a first access point to a first region, positioned at the center of the first region. The method also includes affecting a first energy level in the first region, which corresponds to a power of a transmit signal emitted by the first access point, and assigning to the first region a configurable capacity value that determines an acceptable overlap constraint between the first energy level of the first region and an energy level of a neighboring region. The method further includes generating data describing a tessellation graph in which a possible map of the access points is formed using an iterative descent process based on the first energy level and the overlap constraint.Type: ApplicationFiled: October 31, 2022Publication date: May 2, 2024Inventors: Jerome Henry, Robert Edgar Barton, Fred Jay Anderson, Matthew Aaron Silverman, John Matthew Swartz, Joshua D. Suhr
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Patent number: 11967001Abstract: Systems and methods for generating a video of a user-defined virtual reality scene are disclosed. Exemplary implementations may: obtain a scene definition; obtain camera information for multiple virtual cameras to be used in generating a two-dimensional presentation of the virtual reality scene; execute a simulation of the virtual reality scene from the scene definition for at least a portion of the scene duration; obtain camera timing instructions specifying which of the virtual cameras should be used to generate the two-dimensional presentation of the virtual reality scene as a function of progress through the scene duration; generate the two-dimensional presentation of the virtual reality scene in accordance with the camera timing instructions and the camera information.Type: GrantFiled: April 13, 2023Date of Patent: April 23, 2024Assignee: Mindshow Inc.Inventors: Gil Baron, Daniel Andrew Bellezza, Jeffrey Scott Dixon, William Stuart Farquhar, Jason Zesheng Hwang, John Henry Kanikula Peters, Nhan Van Khong, Christopher Robert Laubach, Gregory Scott Pease, Jonathan Michael Ross
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Patent number: 11960464Abstract: A materialization configuration request is received via a programmatic interface from a client of a journal-based multi-data-store database. The request indicates a partitioning rule to be used to select, for respective writes indicated in committed transaction entries of a journal, the materialization node at which the writes are to be stored. A control plane component of the database verifies that a set of materialization nodes corresponding to the partitioning rule has been established, and initiates the propagation of writes from the journal to the materialization nodes by respective write appliers.Type: GrantFiled: July 23, 2018Date of Patent: April 16, 2024Assignee: Amazon Technologies, Inc.Inventors: Timothy Daniel Cole, John Michael Morkel, Tate Andrew Certain, Christopher Richard Jacques de Kadt, Artem Danilov, Andrew Wayne Ross, Allan Henry Vermeulen
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Patent number: 11961173Abstract: Systems and methods to reconfigure a scene based on timing and scene content are disclosed. Exemplary implementations may: obtain scene information defines a scene in which an event transpires; analyze the scene information that defines the event to identify effectual content and ineffectual content related to the event within the unedited event duration; and generate, based on the scene information and the analysis, a draft scene that includes an edited event comprising the effectual content from an edited event beginning to an edited event end in accordance with the prospective event duration.Type: GrantFiled: June 8, 2022Date of Patent: April 16, 2024Assignee: Mindshow Inc.Inventors: Gil Baron, William Stuart Farquhar, John Henry Kanikula Peters
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Publication number: 20240122080Abstract: A superconductor device includes a high superconductivity transition temperature enhanced from the raw material transition temperature. The superconductor device includes a matrix material and a core material. The enhancing matrix material and the core material together create a system of strongly coupled carriers. A plurality of low-dimensional conductive features can be embedded in the matrix. The low-dimensional conductive features (e.g., nanowires or nanoparticles) can be conductors or superconductors. An interaction between electrons of the low-dimensional conductive features and the enhancing matrix material can promote excitations that increase a superconductivity transition temperature of the superconductor device.Type: ApplicationFiled: October 9, 2023Publication date: April 11, 2024Inventors: Philipp Braeuninger-Weimer, Nathan P. Myhrvold, Conor L. Myhrvold, Cameron Myhrvold, Clarence T. Tegreene, Roderick A. Hyde, Lowell L. Wood, JR., Muriel Y. Ishikawa, Victoria Y.H. Wood, David R. Smith, John Brian Pendry, Charles Whitmer, William Henry Mangione-Smith, Brian C. Holloway, Stuart A. Wolf, Vladimir Z. Kresin
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Publication number: 20240112158Abstract: Aspects of this disclosure relate to various systems and methods for use in a regulated industry and using an SEC qualified stablecoin as a store of value and medium of exchange on a blockchain-based transaction network. The system includes a stablecoin blockchain system with a stablecoin blockchain framework, a stablecoin ecosystem, and a stablecoin blockchain transaction network. The stablecoin blockchain system facilitates transactions between stablecoin blockchain participants within the stablecoin ecosystem. The stablecoin ecosystem conducts transactions across a stablecoin blockchain transaction network and a distributed blockchain ledger.Type: ApplicationFiled: September 13, 2023Publication date: April 4, 2024Inventors: John Gregory Anderson, Charles Henry Uchill, Sean McNamara
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Patent number: 11944205Abstract: A custom mattress having an upper layer and a lower layer. The upper layer has two or more segments arranged such that a first segment is positioned at a head of the mattress and a second segment is positioned adjacent the first segment at a first transition point. The lower layer has two or more segments arranged such that a third segment is positioned at the head of the mattress and a fourth segment is positioned adjacent the third segment at a second transition point that is offset a distance from the first transition point, the distance being measured along a longitudinal axis of the mattress. Each of the segments have different densities.Type: GrantFiled: May 7, 2021Date of Patent: April 2, 2024Assignee: CUSTOM SLEEP TECHNOLOGY, LLCInventors: John William Vester, III, Robert Henry Zukowski