Patents by Inventor David

David 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).

  • Publication number: 20250145876
    Abstract: Environmentally friendly refrigerant blends utilizing refrigerants including 2,3,3,3-tetrafluoropropene (HFO-1234yf), E-1,2-difluoroethylene (HFO-1132E), and 1,1-difluoroethane (HFC-152a). The blends have low GWP, low toxicity, and low flammability with low temperature glide for use in a hybrid, mild hybrid, plug-in hybrid, or full electric vehicles for thermal management (transferring heat from one part of the vehicle to the other) of the passenger compartment providing air conditioning (A/C) or heating to the passenger cabin.
    Type: Application
    Filed: February 24, 2023
    Publication date: May 8, 2025
    Applicant: THE CHEMOURS COMPANY FC, LLC
    Inventors: JASON R. JUHASZ, DAVID MATTHEW SNYDER, LUKE DAVID SIMONI, SIDDARTH SITAMRAJU
  • Publication number: 20250150078
    Abstract: A power tool including a housing, a trigger disposed on an outside of the housing, the trigger including a magnet, a motor within the housing, the motor configured to produce a rotational output to a drive mechanism, a Hall effect sensor configured to sense a position of the trigger based on a proximity of the magnet to the Hall effect sensor, and an electronic controller connected to the Hall effect sensor. The electronic controller is configured to determine the position of the trigger based on a signal from the Hall effect sensor and control the drive mechanism based on the position of the trigger.
    Type: Application
    Filed: November 5, 2024
    Publication date: May 8, 2025
    Inventors: Mitchell A. Ellena, David A. Bierdeman, Marcus Wechselberger, Ryan Khatib, Kirat S. Mokha, Noah P. Seiler, Jason M. Julius, Ivan N. Zozulya, Nikita Bhatt, Robert J. Visher, Caleb M. Schober, Ian Spayer
  • Publication number: 20250144432
    Abstract: The present disclosure generally relates to wireless power transfer systems, and more specifically, relates to using a wireless power system for inductive telemetry communications. Accordingly, the present disclosure describes providing an inductive telemetry control signal to the wireless power coils associated with a transcutaneous energy transfer system to generate a telemetry communication signal. The transcutaneous energy transfer system includes a wireless power transfer transmit coil and a wireless power transfer receive coil. The telemetry communication signal may be transmitted from the wireless power transfer receive coil to the wireless power transfer transmit coil, as well as from the wireless power transfer transmit coil to the wireless power transfer receive coil for bidirectional communication.
    Type: Application
    Filed: January 20, 2023
    Publication date: May 8, 2025
    Inventors: Russell Eugene ANDERSON, Pritika TOUTAM, Manoj RAHEL, Brian David Kimball
  • Publication number: 20250144838
    Abstract: A stop unit including a stop body extending in the longitudinal direction; and a fastening device having a first fastening mechanism and a second fastening mechanism for fastening the stop unit to an electric tool and which are arranged spaced apart from one another in the longitudinal direction. The stop unit further includes an operating element, which is coupled to the first fastening mechanism and the second fastening mechanism and can be made to perform a first operating-element movement, by means of which the fastening device can be sequentially shifted first into a first fastening state and then into a second fastening state, in which in the first fastening state the first fastening mechanism is in its fastening position and the second fastening mechanism is in a release position, and in which in the second fastening state the first and the second fastening mechanism are in the relevant fastening position.
    Type: Application
    Filed: February 2, 2023
    Publication date: May 8, 2025
    Inventors: Sibylle RAPP, Andreas WELKER, David MESSER, Philipp EISENMANN
  • Publication number: 20250145185
    Abstract: A gap blocking system includes a loading platform having a gap separating a first portion of the loading platform from a second portion of the loading platform. A ride vehicle is coupled to a transport extending through the gap. The gap blocking system also includes a panel assembly coupled to the loading platform and comprising a plurality of panels, wherein each panel of the plurality of panels is coupled to a respective biasing mechanism coupled to the first portion of the loading platform and configured to bias each panel towards a closed configuration in which each panel extends radially away from the first portion of the loading platform.
    Type: Application
    Filed: January 7, 2025
    Publication date: May 8, 2025
    Inventors: James Anthony Bertoncello, Michael David Russell, Jr., Fred Calvin Wainwright, Jr., Brad Borgman, Daniel Coats, Michael Gordon, Kenneth D. Salter, Frank Weigand
  • Publication number: 20250147950
    Abstract: A processing device and method for managing a distributed storage system with a control plane is described. The processing device may perform operations including receiving, with a first service, a request to perform an operation associated with a cluster of nodes, wherein the cluster includes one or more router nodes and one or more data storage nodes that are associated with the router nodes, and validating, with the first service, the request. In response to the request being validated, the processing device may perform, with a second service, the operation associated with the cluster. The performing of the operation may include calling on the first service, to access an inventory database that stores an association between the router nodes and the data storage nodes, and communicating the operation with a service of the router nodes to implement the operation.
    Type: Application
    Filed: November 3, 2023
    Publication date: May 8, 2025
    Inventors: Yufei Hu, David Albertson, Kexin Zhu
  • Publication number: 20250143562
    Abstract: Systems and methods for determining one or more recommendations for management of wellbeing of an individual are disclosed. An indication of relative cardiovascular aging of the individual is determined based at least in part on a predicted risk of cardiovascular disease (CVD) of the individual determined by a deep learning model based on one or more fundus images. The recommendations for management of the individual's wellbeing are based at least in part on a determined difference between the actual chronological age of the individual and an indication of relative cardiovascular aging of the individual.
    Type: Application
    Filed: January 10, 2025
    Publication date: May 8, 2025
    Inventors: Seyed Ehsan VAGHEFI REZAEI, David Michael SQUIRRELL, Song YANG, Songyang AN, Li XIE
  • Publication number: 20250147974
    Abstract: Techniques for determining relevant electronic content in response to queries is disclosed. According to an exemplary embodiment of the present disclosure, the techniques may be realized as a computer implemented method for determining relevant electronic content in response to a query. The method may comprise: receiving a query from a user device; categorizing the query to identify one or more relevant electronic content sources; formatting the query according to one or more electronic content source specifics for the one or more electronic content sources; transmitting the formatted query to the one or more electronic content sources; merging results in response to the formatted query to the one or more electronic content sources; merging results based at least in part on one or more factors; and formatting the results for delivering to the user device.
    Type: Application
    Filed: May 28, 2024
    Publication date: May 8, 2025
    Applicant: EMB Partners, LLC
    Inventors: Phyllis REUTHER, David KURTZ, Michael CONNOR
  • Publication number: 20250145652
    Abstract: The present invention relates to inorganic salts of nicotinamide mononucleotides and compositions of Formula I, useful in the treatment of disorders and diseases associated with deficiencies in NAD+: wherein A, M1, k, R1 and R2 are as described herein.
    Type: Application
    Filed: June 14, 2024
    Publication date: May 8, 2025
    Inventors: Sebastian Mario MARCUCCIO, Rohan David JOYCE, Michel WATHIER, Roland DOLLE, Simon TUCKER
  • Publication number: 20250143759
    Abstract: A patella fracture fixation system includes a peripheral rim bone plate that is configured to be implanted along a parapatellar lateral approach. The bone plate can configured to minimize disruption of blood supply to the patella. The bone plate can be augmented with a Krackow suture pattern to assist in stabilization of a comminuted inferior pole.
    Type: Application
    Filed: January 10, 2025
    Publication date: May 8, 2025
    Inventors: David L. Helfet, Dean G. Lorich
  • Publication number: 20250150936
    Abstract: Aspects of the present disclosure relate to wireless communications, and more particularly, to techniques for a UE to determine whether to maintain or remove a radio frequency (RF) path from a set of candidate paths considered for transmit antenna switch diversity (ASDIV). The determination allows the UE to avoid signal loss or degradation in coexisting networks at similar frequency ranges. For example, ASDIV allows two or more antennas to form different input and output ports to establish different RF paths. Coexistent networks, such as wireless wide-area-network (WWAN) and wireless local-area-network (WLAN) may utilize different RF paths to optimize reliability and efficiency. The overlapping of the bands may cause signal attenuation or degradation from at least one of the networks. The present disclosure provides techniques for detecting signal attenuation at least partially caused by overlapping bands and removing an associated RF path to avoid such signal loss or attenuation.
    Type: Application
    Filed: January 13, 2025
    Publication date: May 8, 2025
    Inventors: Thawatt Gopal, Michael Lee McCloud, David Maldonado, Joseph David Paulino, Sridhar Bandaru, Shriram Gurumoorthy
  • Publication number: 20250150483
    Abstract: This disclosure describes techniques that include evaluating websites and web services to identify those that are at risk for a denial-of-service attack or a distributed denial-of-service attack. In one example, this disclosure describes a method that includes interacting, by an assessment computing system, with a target computing system, wherein interacting includes issuing a plurality of requests to the target computing system and receiving a plurality of responses to the plurality of requests; identifying, by the assessment computing system and based on the plurality of responses, a plurality of latency values that are attributable to processing performed by the target computing system; and determining, by the assessment computing system and based on the plurality of latency values, whether the target computing system is vulnerable to a denial-of-service attack.
    Type: Application
    Filed: January 8, 2025
    Publication date: May 8, 2025
    Inventors: Shawn Wallis, David Lorenzi, Matthew Michael Rogers, Francisco Perez Salguero
  • Publication number: 20250143284
    Abstract: Described herein is an animal kill trap. More specifically, an improved animal trap configured for trapping and humanely killing small mammalian predators. The trap comprises an integrated enclosure which utilizes the lid for setting the trap mechanism, and additionally acts as a safety mechanism wherein when the lid is the open position, the trap is deactivated and thus avoiding any harm to the user. The trap comprises a tunnel architecture which is appealing to the predators, and additionally has a capture flag to indicate when a predator has been captured.
    Type: Application
    Filed: January 13, 2025
    Publication date: May 8, 2025
    Applicant: REWILD Limited
    Inventor: Nicholas Paul David JONES
  • Publication number: 20250148067
    Abstract: The present invention is a system for and method of enabling an initiating party to capture, store, and retrieve an image of at least one acknowledging party performing an acknowledgement requested by the initiating party where the acknowledging party(s) may be remotely located from the initiating party.
    Type: Application
    Filed: January 9, 2025
    Publication date: May 8, 2025
    Applicant: LAD Verification Services, LLC
    Inventor: David C. Ruma
  • Publication number: 20250144987
    Abstract: A pickup truck that includes a cab section located in front of a bed section is provided. The pickup truck comprises a tonneau cover that covers the bed section. The tonneau cover includes a plurality of panel sections; and wherein each of the plurality of panel sections is movable with respect to each other to allow access to, or conceal the bed section underneath. At least one prop rod assembly includes a longitudinally extending first rod having a first end and a second end. The first end of the longitudinally extending first rod is pivotably and removably coupled to a side rail that is secured to the first side of the bed section, and the second end of the longitudinally extending first rod is located opposite the first end and pivotably coupled to the first latch assembly of the third panel section.
    Type: Application
    Filed: January 10, 2025
    Publication date: May 8, 2025
    Inventors: Eugene A. Dylewski, II, Adrian Cook, Justin J. McGraw, Christopher David Mattison, Ernest M. McDonald, II
  • Publication number: 20250150498
    Abstract: Examples of systems and methods for bridging virtual and physical spaces are described. In some of these examples, a particular communicant's real world state drives changes in one or more of the communications connections, virtual state, and communications interface of the particular communicant or another communicant.
    Type: Application
    Filed: January 7, 2025
    Publication date: May 8, 2025
    Applicant: Sococo, Inc.
    Inventors: David Van Wie, Paul J. Brody, Joseph W. Jennings
  • Publication number: 20250149377
    Abstract: A semiconductor substrate includes a handle wafer, an oxide layer formed on the handle wafer, and a device layer formed or disposed on the oxide layer. The device layer includes a first epitaxial silicon layer bonded to the oxide layer formed on the handle wafer, a layer of compensated silicon crystalline material formed or disposed on the first epitaxial silicon layer, and a second epitaxial silicon layer formed on the layer of compensated silicon crystalline material. The compensated silicon crystalline material includes a Czochralski silicon substrate.
    Type: Application
    Filed: November 2, 2023
    Publication date: May 8, 2025
    Applicant: SEMICONDUCTOR COMPONENTS INDUSTRIES, LLC
    Inventors: Jaroslav PJENCAK, Jan HYBL, Dusan POSTULKA, Juraj JARINA, David LYSACEK
  • Publication number: 20250149063
    Abstract: Provided are a computer program product, device, system, and method for single data band data storage. In one embodiment, a tape head module has an array of four servo transducer elements for each servo band of a tape and an array of reader/writer transducer elements extending over most of the width of the tape. In another embodiment, a data storage tape has a top servo band positioned adjacent a top edge guard band of the tape, a bottom servo band positioned adjacent a bottom edge guard band of the tape, and a single data band positioned between the top and bottom servo bands and configured to receive tracks of data written by a tape head wherein the single data band width extends over most of the tape width.
    Type: Application
    Filed: November 7, 2023
    Publication date: May 8, 2025
    Inventors: Icko E. T. Iben, David Lee Swanson
  • Publication number: 20250150643
    Abstract: Camera equipment used for capturing a live event is expensive and may require professionals to operate the equipment. Such camera equipment is not accessible for capturing events and experiences by everyday users. Suppose media content is captured by lower-cost input devices such as mobile phones with a video camera. A production platform can use computer vision techniques to produce enhanced media content from media content captured by the lower-cost input devices. In one example, the production platform can aggregate and analyze the received media content to extract information and determine blind spots. The production platform can create or retrieve content based on the extracted information and insert the content in the blind spots. The production platform can deliver enhanced media content to an end user device, the enhanced media content may have the received media content and the inserted content.
    Type: Application
    Filed: November 7, 2023
    Publication date: May 8, 2025
    Applicant: Roku, Inc.
    Inventors: Sunil Ramesh, Charles Brian Pinkerton, Michael Patrick Cutter, David Lee Stern, Andrew Peter Fogg, Karina Levitian
  • Publication number: 20250143630
    Abstract: The invention provides a method for determining a property of a target area of a material, wherein the target area has a size selected from the range of 100 ?m2-100 mm2, wherein the method comprises: an exposure stage comprising providing a liquid jet to the target area, wherein the liquid jet has a jet velocity selected from the range of 2-150 m/s; a measurement stage comprising detecting a deformation of the material in the target area and providing a related signal; and an analysis stage comprising determining the property of the target area based on the related signal.
    Type: Application
    Filed: February 10, 2023
    Publication date: May 8, 2025
    Inventors: David Fernandez Rivas, Miguel Angel Quetzeri Santiago