Patents by Inventor David Andrew

David Andrew 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: 12221685
    Abstract: Diamond-like carbon materials and methods of making diamond-like carbon materials are provided. The diamond-like carbon materials are made and tested to specific desirable properties of conductivity and overpotential for undesired reactions. Methods of making the diamond-like carbon include sputtering using a DC magnetron, where the sputtering gas includes argon and nitrogen.
    Type: Grant
    Filed: March 15, 2023
    Date of Patent: February 11, 2025
    Assignee: Coulombic, Inc.
    Inventor: David Andrew Sopchak
  • Patent number: 12225289
    Abstract: A method, system, and computer program product for determining a core-to-ferrule offset of a ferrule for a fiber optic connector. A reference ferrule is physically aligned with a core imager by positioning the reference ferrule so that edges of the reference ferrule in a plurality of profile images are aligned with fiducial markers in the images. The reference ferrule is incrementally rotated about its longitudinal center access, a core image captured at each rotational angle, and a reference core-to-ferrule offset determined based on the core images. A test ferrule is physically aligned with the core imager by positioning the test ferrule so that edges of the test ferule are aligned with the edges of the reference ferrule in a plurality of profile images. The core-to-ferrule offset of the test ferrule is then determined based on an offset between the test and reference cores in a composite core image.
    Type: Grant
    Filed: May 6, 2022
    Date of Patent: February 11, 2025
    Assignee: Corning Research & Development Corporation
    Inventors: David Matthew Berg, Sterling Michael Clarke, Stefan Wolfgang Kramel, David Andrew Pastel, Michael Brian Webb
  • Publication number: 20250040849
    Abstract: An apparatus for use in assessing strength of at least one knee flexor muscle of a subject, the apparatus including a support, two securing members, each securing member securing a respective lower leg of the subject in a position that in use is substantially fixed relative to the support and at least one sensor, which in use senses a force indicative of the strength of the at least one knee flexor muscle in at least one leg of the subject while the subject performs an eccentric contraction of the at least one knee flexor muscle.
    Type: Application
    Filed: November 15, 2023
    Publication date: February 6, 2025
    Inventors: Anthony James SHIELD, David Andrew OPAR
  • Publication number: 20250045695
    Abstract: A modular inventory management system or device is included. A method of using a monitoring and managing inventory using a modular inventory management system or device is also included.
    Type: Application
    Filed: October 25, 2024
    Publication date: February 6, 2025
    Inventors: Thomas Joseph Kochan, II, Stanley Scott Copeland, Thaddeus E. Mac Krell, Simon Luc Leclerc, Brandon Michael Lee Scheyer, David Andrew Parrott, Benjamin Thomas Krupp
  • Patent number: 12215093
    Abstract: Compounds, compositions and methods are provided for modulating the activity of EP2 and EP4 receptors, and for the treatment, prevention and amelioration of one or more symptoms of diseases or disorders related to the activity of EP2 and EP4 receptors. In certain embodiments, the compounds are antagonists of both the EP2 and EP4 receptors.
    Type: Grant
    Filed: September 14, 2023
    Date of Patent: February 4, 2025
    Assignee: TEMPEST THERAPEUTICS, INC.
    Inventors: Yalda Bravo, Austin Chih-Yu Chen, Jinyue Ding, Robert Gomez, Heather Lam, Joe Fred Nagamizo, Renata Marcella Oballa, David Andrew Powell, Tao Sheng
  • Patent number: 12217603
    Abstract: A system and method are provided for quantifying greenhouse gas (GHG) emissions associated with vehicle traffic. The method includes receiving data from a plurality of devices located at a plurality of traffic intersections in a traffic network, each device comprising at least one sensor configured to obtain data from the corresponding traffic intersection; using the received data and a traffic model to determine vehicle trajectory data; using the vehicle trajectory data and an emissions model to obtain corresponding GHG emissions data; and evaluating the corresponding GHG emissions data to a baseline of GHG emissions using a GHG quantification methodology to determine a GHG reduction that can achieve a carbon offset credit.
    Type: Grant
    Filed: March 8, 2023
    Date of Patent: February 4, 2025
    Assignee: Miovision Technologies Incorporated
    Inventors: Kurtis N. McBride, Sajad Shiravi Khozani, Maximilien Ronald Phillip Schirm, Stephan Volodymyr Oryst Pidzamecky, David Andrew Brown, Mary Adelaide Denison, Conrad Seaman, Matthew Iulian Muresan
  • Publication number: 20250036284
    Abstract: Methods, systems, and devices for techniques for data transfer between tiered memory devices are described. A memory system may include a data transfer engine to manage data transfers between different tiers of memory devices within the memory system. The data transfer engine may receive a command which includes a set of source addresses of each of a set of data sets and a set of destination addresses to which the data sets are to be transferred. The data transfer engine may schedule and perform a transfer operation to transfer each of the set of data sets from the respective source address to the respective destination address. The command may further include an indication of an interrupt policy of a set of interrupt policies supported by the data transfer engine. The set of interrupt policies may determine how the data transfer engine may handle interruptions to the data transfer operation.
    Type: Application
    Filed: July 16, 2024
    Publication date: January 30, 2025
    Inventors: David Andrew Roberts, Patrick Estep
  • Patent number: 12204789
    Abstract: A system includes a memory device and a processing device coupled to the memory device, and the processing device is to perform operations including determining, by monitoring accesses to the memory device, a plurality of values of one or more memory usage statistics reflecting memory usage by a plurality of requestors connected to the memory sub-system; generating memory usage data by processing the plurality of values of the one or more memory usage statistics; and transmitting, to a requestor of the plurality of requestors, the memory usage data.
    Type: Grant
    Filed: August 29, 2022
    Date of Patent: January 21, 2025
    Assignee: Micron Technology, Inc.
    Inventor: David Andrew Roberts
  • Publication number: 20250019363
    Abstract: The embodiments of present invention provide processes and an intermediate for the large-scale preparation of 2,4,6-trifluoro-N-[6-(1-methylpiperidine-4-carbonyl)-2-pyridyl]benzamide hemisuccinate, and formulations and product forms made by these processes. The embodiments of the present invention further provide for the preparation of lasmiditan acetate, 2,4,6-trifluoro-N-[6-(1-methylpiperidine-4-carbonyl)-2-pyridyl]benzamide acetate salt, and/or pharmaceutical compositions thereof, and/or uses of lasmiditan acetate and formulations thereof in subcutaneous drug delivery.
    Type: Application
    Filed: September 27, 2024
    Publication date: January 16, 2025
    Inventors: Aktham Aburub, David Andrew Coates, Scott Alan Frank, Mark Steven Kerr, Roger Ryan Rothhaar, Radhe Krishan Vaid
  • Publication number: 20250021180
    Abstract: Various implementations include a switch assembly that includes a housing and at least two printed circuit boards (PCBs) that are disposed within the housing and are axially arranged relative to each other. One or more force sensors are disposed on one of the PCBs, and, in some implementations, the one or more force sensors receive force input received by a touch overlay plate. Signals from the force sensors are processed to determine a magnitude, acceleration, and/or location of the force input, and a haptic feedback response is received by the touch overlay plate. The haptic feedback response is based on the force magnitude, acceleration, and/or location of input, according to some implementations. Axially arranging the PCBs reduces the footprint of the switch assembly and allows for the inclusion of more electrical components in the switch assembly, according to some implementations.
    Type: Application
    Filed: July 15, 2024
    Publication date: January 16, 2025
    Inventors: Jason Lisseman, David Andrews, Daniel Alt, Nicholas Borgerding, Jason Peters, Erick Staszak, Prathap Chandra
  • Patent number: 12195251
    Abstract: A straw gripper and tab separator for disposable cup or lid having a tab extending from the perimeter of the drink lid/cup, the tab having an exterior edge with a straw capture and alignment port to align the straw with said exterior edge, the straw capture and alignment port having a slit dividing the planar tab into a first tab section and second tab section, the first tab section having a first straw contact finger configured therein and the second tab section having a second straw contact finger configured therein, each straw contact finger separated by said slit, the straw contact fingers cutout endpoints converge on a second slit end, and the straw contact fingers are hingeably configured to removably secure the straw against a straw contact rim formed in the planar tab by a cutout of said first straw contact finger and said second straw contact finger.
    Type: Grant
    Filed: February 27, 2023
    Date of Patent: January 14, 2025
    Inventors: David Andrews, Paul DeMoss, Henry Wischusen, III
  • Patent number: 12194699
    Abstract: The invention relates to a method for producing embedded hydrogel contact lenses involving a set of 3-mold halves consisting essentially of: one female lens mold half having a molding surface defining the anterior surface of a contact lens; one male lens mold half having a molding surface defining the posterior surface of the contact lens; and an insert mold half having a molding surface defining one of the front and back surfaces of an insert. One of the lens mold halves is used twice: first with the insert mold half for molding an insert during first curing process and then with the other lens mold half for molding an embedded hydrogel contact lens with the molded insert embedded partially or fully therein during second curing process. The invention also relates to embedded hydrogel contact lenses produced from a method of the invention.
    Type: Grant
    Filed: March 31, 2022
    Date of Patent: January 14, 2025
    Assignee: Alcon Inc.
    Inventors: Zahra Bassampour, Chandana Kolluru, Steve Yun Zhang, Junhao Ge, Yang Zheng, Cornelius Daniel Niculas, David Andrew Icenogle, Jing Cheng, Yuan Chang, Augustine Twum Kumi, Michelle Plavnik
  • Publication number: 20250013229
    Abstract: An aircraft comprising a first power supply such as a battery, avionics including a plurality of sensors that provide aircraft parameter information, a transceiver and a gateway. The gateway includes a processing system and is coupled to the first power supply, avionics and transceiver. The gateway is configured to operate in a first mode to receive from the transceiver a remote wake request initiated by a user of a remote communication device, power on at least portions of the avionics in response to the received remote wake request by causing the first power supply to be coupled to the at least portions of the avionics, receive aircraft parameter information from the powered on portions of the avionics, and provide the received aircraft parameter information to the transceiver for transmission from the aircraft, optionally to the user of the remote communication device.
    Type: Application
    Filed: September 20, 2024
    Publication date: January 9, 2025
    Applicant: Cirrus Design Corporation d/b/a Cirrus Aircraft
    Inventors: Austin Matthew Murch, David Andrew Rathbun, Bradley T. Cyr
  • Publication number: 20250002482
    Abstract: In an embodiment, the present invention provides a compound of the formula: or a pharmaceutically acceptable salt thereof, and methods of using this compound for treating type II diabetes mellitus.
    Type: Application
    Filed: September 9, 2024
    Publication date: January 2, 2025
    Inventors: David Andrew COATES, Todd FIELDS, Joseph Daniel HO, Fucheng QU
  • Publication number: 20250004668
    Abstract: Methods, systems, and devices for inter-tier metadata storage are described. A controller associated with a memory system may manage metadata storage across tiers of memory within the memory system or across memory systems. The controller may transfer metadata between tiers of memory based on whether an access count associated with the metadata satisfies a threshold. For example, the controller may transfer metadata from a first tier of memory to a second tier of memory if the access count satisfies a threshold count. The controller may transfer the metadata from the second tier of memory to the first tier of memory if the access count fails to satisfy the threshold count.
    Type: Application
    Filed: April 18, 2024
    Publication date: January 2, 2025
    Inventor: David Andrew Roberts
  • Publication number: 20250004659
    Abstract: Methods, systems, and devices for techniques for coupled host and memory dies are described. A controller of a memory system may facilitate data rearrangement within a block-addressable memory device based on metadata associated with prefetching data to a byte-addressable memory device or to a host system. For example, the controller may utilize the metadata and various access commands to rearrange associated data within the block-addressable memory device such that the data is written to a singular superblock of the block-addressable memory device. In some examples, one or more counters may be utilized by the controller to determine whether to rearrange the data within the block-addressable memory device.
    Type: Application
    Filed: April 23, 2024
    Publication date: January 2, 2025
    Inventor: David Andrew Roberts
  • Publication number: 20250004902
    Abstract: An example method includes receiving, by one or more processing circuits, a registration request comprising an identifier and an activation gesture associated with a mobile application on a mobile device. The example method includes sending, by the one or more processing circuits to the mobile application on the mobile device, a notification indicating the mobile device is registered. The example method includes receiving, by the one or more processing circuits, a content item test request for content items in a specific content network. The example method includes testing, by the one or more processing circuits, the content items on the specific content network. The example method includes transmitting, by the one or more processing circuits to the mobile application on the mobile device, content event logs comprising debugging information of the content items during the testing on the content network.
    Type: Application
    Filed: September 13, 2024
    Publication date: January 2, 2025
    Inventors: Ozgur Ozel, Siddhi Ram Tadpatrikar, Cleophus Anderson Davis, IV, Jonah Benjamin Wasserman, Terrine Balayut Forman, Azmat Ali Pasha, Samuel James Stow, David Andrew Brown, Eric Alan Burns, Eric Daniel Leichtenschlag, William Aaron Simmons, Catherine Goings Lin, Mengke Wang, Qian Li, Edward Eric Weng
  • Publication number: 20240427701
    Abstract: An access counter associated with a segment of a memory device is maintained. The segment comprises a plurality of lines. A first count of the plurality of lines is identified. A subset of the plurality of lines of the segment is monitored. A second count of the subset of the plurality of lines is identified. An access notification for a first line of the subset of the plurality of lines is received. A first value of the access counter is changed by a second value. The second value is weighted based on the first count and the second count. Based on the first value of the access counter, a memory management scheme is implemented.
    Type: Application
    Filed: July 1, 2024
    Publication date: December 26, 2024
    Inventor: David Andrew Roberts
  • Publication number: 20240425976
    Abstract: A method of synthesizing a perimorphic framework by chemical vapor deposition of a perimorph around an oxyanionic template, followed by dissolution of the oxyanionic template in water or in an aqueous weak acid comprising an oxyanion.
    Type: Application
    Filed: June 20, 2023
    Publication date: December 26, 2024
    Applicant: Dickinson Corporation
    Inventors: Matthew Bishop, Abhay V. Thomas, David Andrew Brill
  • Publication number: 20240428853
    Abstract: Systems, devices, and methods related to a deep learning accelerator and memory are described. For example, the accelerator can have processing units to perform at least matrix computations of an artificial neural network via execution of instructions. The processing units have a local memory store operands of the instructions. The accelerator can access a random access memory via a system buffer, or without going through the system buffer. A fetch instruction can request an item, available at a memory address in the random access memory, to be loaded into the local memory at a local address. The fetch instruction can include a hint for the caching of the item in the system buffer. During execution of the instruction, the hint can be used to determine whether to load the item through the system buffer or to bypass the system buffer in loading the item.
    Type: Application
    Filed: September 5, 2024
    Publication date: December 26, 2024
    Inventors: Aliasger Tayeb Zaidy, Patrick Alan Estep, David Andrew Roberts