Patents by Inventor David A. Lee

David A. Lee 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: 20240019327
    Abstract: In an aspect, a pressure sensor for determining pressure in an environment comprises: a source for emitting a coherent reference light characterized by a reference light frequency; a first lock-in mechanism configured to send an electrical signal to the source based on a reference resonance frequency; a reference cavity; wherein the reference cavity is characterized by the reference resonance frequency; a modulator configured a reference light to generate at least a first sideband frequency such that an output of said modulator is a measurement light characterized by at least the first sideband frequency; a frequency synthesizer configured to drive the modulator; a second lock-in mechanism configured to send an electrical signal to the frequency synthesizer based on a measurement resonance frequency; and a measurement cavity configured to receive at least a portion of the measurement light; wherein the measurement cavity is characterized by the measurement resonance frequency; and wherein the pressure of the
    Type: Application
    Filed: September 28, 2023
    Publication date: January 18, 2024
    Applicant: Stable Laser Systems, Inc.
    Inventors: Josue DAVILA-RODRIGUEZ, David LEE, Mark NOTCUTT, Michael GRISHAM, Nathaniel PHILLIPS
  • Publication number: 20240016387
    Abstract: Embodiments related to methods of use of an image analysis system for identifying residual cancer cells after surgery are disclosed. In some embodiments, the image analysis system collects a surgical site image and indicates on a display one or more locations of the identified cancer cells. In some embodiments, the method for identifying residual cancer cells comprises determining and selecting a portion of the surgical site image responsive to an intensity parameter; modifying the selected portion of the surgical site image to determine one or more groups of residual cancer cells based on size; and identifying at least one of the one or more groups of residual cancer cells from the modified portion of the surgical site image using a local-based threshold.
    Type: Application
    Filed: July 27, 2023
    Publication date: January 18, 2024
    Applicant: Lumicell, Inc.
    Inventors: David B. Strasfeld, W. David Lee, Jorge Ferrer
  • Publication number: 20240009831
    Abstract: The disclosed systems for automated building construction may include upright supports, a support platform coupled to and vertically movable relative to the upright supports, and a bridge platform coupled to and horizontally movable along the support platform. A track may be mounted on the bridge platform, and a robotic arm may be coupled to and movable along the track. The robotic arm may be configured to retrieve structural insulated panels and to position the structural insulated panels to construct at least a portion of a building. Various other related systems and methods are also disclosed.
    Type: Application
    Filed: August 23, 2023
    Publication date: January 11, 2024
    Inventor: David Lee
  • Publication number: 20240009572
    Abstract: The present invention provides a video game development platform. More specifically, aspects of the invention relate to components of applications such as video games including the source code, graphics, sounds, and animations as well as a market place where any of the above are traded for currency, tokens, credits, or given to other people. These components can then be combined, using game editing and creation tools, to make video games. Users can create and edit games, either of their own or based on other users' preexisting games, and can share their games with others. Game components may be bought, sold, traded, or otherwise distributed through an online marketplace.
    Type: Application
    Filed: June 7, 2023
    Publication date: January 11, 2024
    Inventors: Curt Alexander Bererton, Thomas Andrew Bererton, Christopher Lee DeLeon, David Lee Hershberger, John Michael Nesky, Mathilde Elodie Pignol, Joshua Alan Wagner
  • Publication number: 20240016056
    Abstract: The present disclosure generally relates to emitting organic molecules, including but not limited to, pyrazoles such as 2-phenyl-2H-pyrazol-3-yl acetate, etc. In some cases, the molecules are able to emit in blue or green wavelengths. In some aspects, such molecules may be used in organic light emitting diodes. In certain embodiments, the molecules may comprise one or more bridge moieties and one or more chromophores. In some embodiments, these molecules can be used as electroluminescent media in devices requiring light emission as a function of applied voltage. Other embodiments of the disclosure are generally directed to systems and devices using such molecules, methods of using such molecules, e.g., to control the emission of light, kits involving such molecules, or the like.
    Type: Application
    Filed: July 6, 2023
    Publication date: January 11, 2024
    Applicant: Kebotix, Inc.
    Inventors: Semion Saykin, Victoria Campbell, Selma Duhovic, David Lee Wheeler, Kevin Ryan, Sreeletha Joby Eldo, Nathan Darrell Peterson Ricke, Zhongwei Hu, Dennis Sheberla, Jhaylen McDavid
  • Publication number: 20240013872
    Abstract: A method for calculating a subject's state or condition comprises integrating data that are captured from multiple sources, storing the integrated data in a first database, calculating time intervals in which to collect an optimal amount of data to predict the subject state, developing a predictive model using a recorded diary or electronic data capture information, testing the model against a portion of the captured data, and applying the predictive model to new data from other sources. The predictive model may determine a subject state that may be a digital bio-marker for a disease condition. A system for predicting subject state is also disclosed.
    Type: Application
    Filed: September 22, 2023
    Publication date: January 11, 2024
    Inventors: David Lee, Kara Dennis, John Savage
  • Publication number: 20240008807
    Abstract: Disclosed techniques include wound care image analysis using light signatures. A light wavelength is excited on a material sample. The exciting enables capture of fluorescence characteristics of the material sample. The material sample exhibits fluorescence characteristics along the Red-Green-Blue light wavelength spectrum. The material sample is illuminated with at least three additional light wavelengths. The illuminating enables capture of reflectance characteristics of the material sample. The material sample exhibits reflectance characteristics along the Red-Green-Blue light wavelength spectrum. An output indicative of biophysical status of the material sample is generated. The output is based on analysis of the fluorescence characteristics and the reflectance characteristics. The analysis includes identifying a wound topology within the material sample. The wound topology is identified based on measurements in the wound sample. A thermal image of the material sample is captured.
    Type: Application
    Filed: September 19, 2023
    Publication date: January 11, 2024
    Applicant: Precision Healing, Inc.
    Inventors: Ryan Daniel Williams, David B. Strasfeld, Ira M. Herman, W. David Lee
  • Publication number: 20240005273
    Abstract: This disclosure describes systems, methods, and devices related to providing contextually relevant asset-centric activity feeds in a supply chain environment. Techniques described herein may relate to collecting asset tracking data for an asset, user interaction data for the asset, and determine relevance scores for some or all of the asset tracking data and/or user interaction data. The relevance scores may be used to determine a ranked list of asset-centric activities that may be presented to a user in various graphical interfaces. Different asset-centric activity feeds may be generated for different users based on their patterns of user interaction.
    Type: Application
    Filed: June 29, 2022
    Publication date: January 4, 2024
    Applicant: Cox Communications, Inc.
    Inventors: Alexis Cohen, Jacob Mapel, Hunter Shinn, Zach Ritter, David Lee, Amanda Marotti, Barbara Hernandez
  • Publication number: 20240003020
    Abstract: Electrochemical device for producing biocide solutions A device for producing biocidal solutions comprising a flow through undivided electrochemical cell for electrochemically activating an electrolyte to produce an electrochemically activated solution which is biocidal, the electrochemical cell having an anode and a cathode, wherein the separation between the anode and the cathode is less than 3.0 mm and the electrochemical cell having a capacity to hold no more than 20 ml of electrolyte within the electrochemical cell.
    Type: Application
    Filed: November 19, 2021
    Publication date: January 4, 2024
    Inventors: David-Lee VAN NIEKERK, Brendan KENNEDY, Kevin KEANE, Edmond O'REILLY
  • Publication number: 20240007423
    Abstract: This disclosure describes systems, methods, and devices related to providing smart communication networks using asset information in a supply chain environment. Techniques described herein may relate to collecting real-time asset tracking data for an asset, detecting an event associated with the asset, identifying two or more users to add to a smart communications groups based on historical user interactions and historical tracking data, and creating an asset-centric smart communications groups with the identified two or more users.
    Type: Application
    Filed: June 29, 2022
    Publication date: January 4, 2024
    Applicant: Cox Communications, Inc.
    Inventors: Alexis Cohen, Jacob Mapel, Hunter Shinn, Zach Ritter, David Lee, Amanda Marotti, Barbara Hernandez
  • Publication number: 20240005261
    Abstract: This disclosure describes systems, methods, and devices related to programmatically updating the status of assets tracked in a supply chain environment. A system may be configured to obtain first sensor data collected from a first tracking device associated with a first asset, determine asset workflow information associated with the first asset, determine an intelligence engine configured to generate an inference of a status associated with the first asset, determine the status associated with the first asset, wherein the status is determined by the intelligence engine based on the first sensor data and the asset workflow information, and store the status of the first asset in an asset tracking database.
    Type: Application
    Filed: June 29, 2022
    Publication date: January 4, 2024
    Applicant: Cox Communications, Inc.
    Inventors: Alexis Cohen, Jacob Mapel, Hunter Shinn, Zach Ritter, David Lee, Amanda Marotti, Barbara Hernandez
  • Patent number: 11858432
    Abstract: The identification display bag with camera system comprises a document pouch and a camera. The document pouch may be detachably coupled to the outside of a vehicle and may be adapted to hold one or more identification documents for inspection by a law enforcement officer during a traffic stop. The camera may record video and/or audio during the traffic stop. The identification display bag with camera system may be adapted to allow a driver to keep the driver's hands visible on a steering wheel to establish a safe environment for both the driver and the law enforcement officer. The law enforcement officer may observe that the driver is not reaching for a weapon and the law enforcement officer may be less likely to react to a perceived threat. The video and/or the audio may be available for review after the traffic stop, if necessary.
    Type: Grant
    Filed: March 15, 2022
    Date of Patent: January 2, 2024
    Inventor: David Lee
  • Publication number: 20230419391
    Abstract: Systems, computer programs, and methods for coordinating automated components and employee activities to facilitate fulfillment of orders for items and/or services sold by retailers and made available for delivery or pick-up at a retail location are provided. In some embodiments, the methods comprise: receiving an order; selecting a preferred source location for each retail item in the order; preparing a first portion of the order at a fulfillment center; preparing a second portion of the order at a first store; preparing a third portion of the order at a second store; combining the first and second order portions and loading the combined order portions onto a transportation vehicle for transfer to the second store; and assembling the order including the first, second, and third order portions at the second store.
    Type: Application
    Filed: September 14, 2023
    Publication date: December 28, 2023
    Inventors: Kedar Dilip Patel, David Lee Goans, Jr.
  • Publication number: 20230418379
    Abstract: A system and method for controlling a non-tactile device including a receiving device configured to receive signals corresponding to a user's EEG or movements, translate the EEG or movements into directional intentions, transmit the directional intentions to a secondary device, receive a command for one or more actions from the secondary device based on the transmitted directional intentions and output at least one control signal to the non-tactile device based on the received command for one or more actions. The non-tactile device may receive signals corresponding to a user's EEG or movements using a gestural sensor and/or an EEG sensor.
    Type: Application
    Filed: September 8, 2023
    Publication date: December 28, 2023
    Applicant: NAQI LOGIX INC.
    Inventor: David Lee SEGAL
  • Publication number: 20230405706
    Abstract: An ultrasonic tab welder, useful for welding metal ribbon to metal sheet, has an ultrasonic stack having a horn configured to include a pair of ends between which are one or more upstanding welding stud surfaces and held by a bracket assembly. The bracket assembly includes a horn holder terminating at either end with U-shaped legs holding either end of the horn and an upper U-shaped legs having a generally horizontal piece carrying a strain gauge. A T-shaped assembly mated with the horn holder U-shaped legs that are carried by a U-shaped holder by a pair of downward holder legs. A pair of ball bearing assemblies are captured between the downward holder legs, the upper holder U-shaped legs, and the horn holder up U-shaped legs. The horn upstanding welding stud surfaces conformingly mate with the metal ribbon as it is welded to the metal sheet.
    Type: Application
    Filed: June 21, 2022
    Publication date: December 21, 2023
    Applicant: Tech-Sonic Inc.
    Inventors: David Lee Cyphert, Byoung Soo Ou
  • Patent number: 11845724
    Abstract: The present invention provides compounds, compositions thereof, and methods of using the same for the inhibition of USP30, and the treatment of USP30-mediated disorders.
    Type: Grant
    Filed: September 11, 2020
    Date of Patent: December 19, 2023
    Assignee: Vincere Biosciences, Inc.
    Inventors: Donna L. Romero, Michael Garrett Johnson, Andrew David Lee, Bahareh Behrouz, Edward Lawrence Fritzen, Jr.
  • Publication number: 20230397970
    Abstract: Embodiments related to methods of use of an image analysis system for identifying residual cancer cells after surgery are disclosed. In some embodiments, a patient-specific threshold used to detect abnormal cells in a surgical site can be determined. A medical imaging device can be configured to produce a set of images of an anatomy of a patient. An image analysis system, comprising one or more processors, can be configured to receive the set of images, and analyze the set of images to determine a patient-specific threshold to use to detect abnormal tissue of the patient.
    Type: Application
    Filed: August 7, 2023
    Publication date: December 14, 2023
    Applicant: Lumicell, Inc.
    Inventors: David B. Strasfeld, Jorge Ferrer, W. David Lee
  • Publication number: 20230390624
    Abstract: A novel outdoor workout station includes a platform, an exercise structure, and a canopy assembly. The exercise structure is disposed on and fixed to the platform, and the canopy assembly is disposed over both the exercise structure and the platform. The arrangement of support beams of the platform corresponds to a footprint of the exercise structure. In a particular embodiment, the platform includes adjustable legs that facilitate the leveling of the platform. In another particular embodiment, the canopy assembly is mounted directly to the platform.
    Type: Application
    Filed: June 8, 2023
    Publication date: December 7, 2023
    Applicant: Samson Equipment, Inc.
    Inventors: Brian Lee Schroeder, David Lee Schroeder
  • Publication number: 20230381086
    Abstract: This invention relates to compositions comprising cellulose particles and methods for making and using same. This invention also relates to compositions comprising a fluid and particles comprising cellulose. Thus, disclosed herein are methods of manufacture, isolation, purification, and handling of cellulose particles. Also disclosed are uses for cellulose particles as additives in leavened or leavenable food products, or in an emulsion or emulsifiable product, or as a suspension aid, or in a thickened composition, or in a meat or meat analog product, or in a personal care formulation, or in a beauty formulation, or in a cosmetic formulation, or in a skin care formulation. Also disclosed are uses for cellulose particles in subterranean treatment compositions. Also disclosed are uses for cellulose particles in metal working compositions, cutting compositions, and stamping compositions. Also disclosed herein are resuspendable particles comprising cellulose.
    Type: Application
    Filed: June 14, 2023
    Publication date: November 30, 2023
    Inventors: Stephen Herbert Harris, Matyas Kosa, Charles Sebastian Sanderson, Marie Jane Chorley, Derek Alexander Carlson, Jeremy R. Austin, Konstantinos M. Lahanas, Frederick J. Moesler, David Lee Breeden, Orlando Jose D'Elia
  • Publication number: 20230382180
    Abstract: The present disclosure provides a system for controlling a temperature of a computer disposed in an enclosed compartment of a vehicle. The system includes at least one temperature sensor associated with the computer, the at least one temperature sensor for providing temperature data in connection with the computer to a control module; at least one air vent provided in a surface of the enclosed compartment, wherein the at least one air vent is positioned to direct air flow to a designated area of the computer; an air conditioning system for generating air at an air temperature specified by the control module based at least in part on the temperature data provided by the at least one temperature sensor; and at least one duct for conducting the air generated by the air conditioning system into the enclosed compartment via the at least one vent.
    Type: Application
    Filed: August 11, 2023
    Publication date: November 30, 2023
    Applicant: GM Cruise Holdings LLC
    Inventor: David Lee Hyatt