Patents by Inventor David An

David An 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: 11352823
    Abstract: A stowage bin assembly includes a bin bucket assembly having a bin bucket which includes at least one sidewall, the at least one sidewall including a notch and the at least one sidewall having an interior surface. The stowage bin assembly also includes at least one hinge assembly. The at least one hinge assembly includes a housing which is received in the notch, the housing having an interior surface, wherein the interior surface of the housing is substantially flush with the interior surface of the at least one sidewall when the housing of the at least one hinge assembly is received in the notch. The stowage bin assembly also includes a stowage bin door pivotably coupled to the bin bucket assembly via the at least one hinge assembly, the stowage bin door moveable between an open position and a closed position. Related components, assemblies, and devices are also provided.
    Type: Grant
    Filed: August 18, 2021
    Date of Patent: June 7, 2022
    Assignee: Harper Engineering Company
    Inventors: David Chadwell, Richard J. LaConte
  • Patent number: 11352337
    Abstract: Provided herein are methods for converting CBD to a product mixture comprising ?8-THC, ?9-THC, or a combination thereof. The methods provided herein may comprise one or more of (1) a contacting step wherein a starting material comprising CBD, a catalyst comprising a zeolite, and optionally a solvent are added to a reaction vessel, thereby forming a reaction mixture; (2) a conversion step wherein at least a portion of the CBD is converted to THC, thereby forming a product mixture; and (3) optionally, a separation step wherein at least a portion of the catalyst is removed from the product mixture. Advantageously, the methods do not require the use of catalysts or other reagents that are hazardous to human health.
    Type: Grant
    Filed: June 22, 2021
    Date of Patent: June 7, 2022
    Assignee: Acid Neutral Alkaline Laboratory
    Inventor: David Gindelberger
  • Patent number: 11353921
    Abstract: An input device is operable to detect input. The input device is a deflection based capacitive sensing input device. Deflection of a metal frame of the input device causes a change in capacitance that is used to control a function of an electrical device. The input device appears invisible because it is made of the same material as the housing it is contained in. Invisible backlit holes may make the input selectively visible or invisible to the user.
    Type: Grant
    Filed: December 21, 2020
    Date of Patent: June 7, 2022
    Assignee: APPLE INC.
    Inventors: Omar S. Leung, David T. Amm
  • Patent number: 11350896
    Abstract: Methods and systems are provided for adaptive scan control. In one embodiment, a method includes, upon an injection of a contrast agent, processing acquired projection data of an anatomical region of interest (ROI) of a subject to measure a contrast signal of the contrast agent, determining when each of a plurality of zones of a contrast scan are estimated to occur based on the contrast signal, updating a scan prescription for the contrast scan based on when each of the plurality of zones of the scan protocol are estimated to occur, and performing the contrast scan according to the updated scan prescription.
    Type: Grant
    Filed: November 1, 2019
    Date of Patent: June 7, 2022
    Assignee: GE Precision Healthcare LLC
    Inventors: Michael Sarju Vaz, Nitya Talasila, Bradley Gabrielse, Ryan Forbes, David Joseph Pitterle
  • Patent number: 11351673
    Abstract: A robotic sled-enhanced food preparation system includes a robotic kitchen assistant operable to determine and to perform food preparation steps, and an autonomous mobile sled operable to supply the robotic kitchen assistant with ingredients and supplies. The robotic kitchen assistant includes a scheduling engine to evaluate food inventory levels and automatically determine when to replenish the food inventories using the sled if the food inventory levels are insufficient to complete the food preparation steps. Related methods are also described.
    Type: Grant
    Filed: February 20, 2019
    Date of Patent: June 7, 2022
    Assignee: Miso Robotics, Inc.
    Inventors: David Zito, Ryan W. Sinnet, Robert Anderson, Grant Stafford, Sean Olson
  • Patent number: 11354227
    Abstract: Aspects of the disclosure relate to conducting software testing using dynamically masked data. In some embodiments, a computing platform may receive, from a developer computing platform, a test execution request that includes a test code for execution. Subsequently, the computing platform may establish a secure connection to an enterprise data storage database. Upon establishing the secure connection, the computing platform may request confidential data from the enterprise data storage database in connection the test execution request. Thereafter, the computing platform mat execute the test code, which may include receiving encrypted confidential data from the enterprise data storage, decrypting the confidential data, and plugging the confidential data into the test code.
    Type: Grant
    Filed: October 12, 2020
    Date of Patent: June 7, 2022
    Assignee: Bank of America Corporation
    Inventors: Ben Lightowler, David Mortman
  • Patent number: 11354217
    Abstract: Defects are identified in a pre-production version of an application. Input used to test the pre-production version is derived from input received by a production version of the application. Input to the production version may be selectively filtered and/or amplified before being provided as test input to the pre-production version. In this way, the makeup and rate of the test input can be controlled while maintaining the character, pattern, and unpredictable nature of real-world input. Defects may be identified when the test input causes the pre-production version to crash, hang, write to an error log, or otherwise manifest or report a malfunction. In addition to identifying defects, filtered and amplified input may also be used to perform regression testing, load testing, performance testing, etc.
    Type: Grant
    Filed: January 28, 2020
    Date of Patent: June 7, 2022
    Assignee: eBay Inc.
    Inventors: Sarang Mukund Kulkarni, Timothy David Robison, Steven Bruce West, Sami Ben Romdhane, Douglas Wayne Hathaway
  • Patent number: 11351404
    Abstract: An apparatus includes a door frame, a carriage movable along a path relative to the door frame, a window, a bolt fixing the window to the carriage, a housing fixed to the window by the bolt, a striker mounted in the housing, and a pyrotechnic charge positioned to drive the striker into the window.
    Type: Grant
    Filed: March 19, 2019
    Date of Patent: June 7, 2022
    Assignee: FORD GLOBAL TECHNOLOGIES, LLC
    Inventors: Joseph David Hyde, Nathan Kristofor Tardif, Joseph Edward Abramczyk
  • Patent number: 11352476
    Abstract: A method of making a foamed article, for example a foamed component for an article or footwear, comprises forming a structure of interconnected, unfoamed, thermoplastic polymeric members spaced to define openings between the thermoplastic polymeric members. The structure may be made by printing a thermoplastic polymeric material with a three-dimensional printer. The thermoplastic polymeric members are heated to a first temperature to soften the thermoplastic polymeric members and the softened thermoplastic polymeric members are infused with at least one inert gas at a first pressure greater than atmospheric pressure. The first pressure is sufficient to cause the at least one inert gas to permeate into the softened thermoplastic polymeric members. After being infused with the inert gas, the pressure is reduced to at least partially foam the thermoplastic polymeric members.
    Type: Grant
    Filed: August 28, 2020
    Date of Patent: June 7, 2022
    Assignee: NIKE, Inc.
    Inventors: Bryan N. Farris, David Turner
  • Patent number: 11356617
    Abstract: A computer includes a processor and a memory storing instructions executable by the processor to input strain data measuring mechanical strain on a vehicle camera and operation data of a vehicle component, the operation data describing at least one of an output or a state of the vehicle component, to a machine learning program that outputs a displacement of the vehicle camera from a neutral position based on the strain data and the operation data. The instructions further include instructions to identify a transformation matrix that transforms data from the vehicle camera to a coordinate system of the vehicle camera in the neutral position based on the output displacement of the vehicle camera, to apply the transformation matrix to data collected by the vehicle camera to generate transformed data, and to actuate one of the vehicle component or a second vehicle component based on the transformed data.
    Type: Grant
    Filed: August 18, 2020
    Date of Patent: June 7, 2022
    Assignee: FORD GLOBAL TECHNOLOGIES, LLC
    Inventors: David Michael Herman, Aaron Lesky, Ronald Beras, Ashwin Arunmozhi, Venkatesh Krishnan
  • Patent number: 11354222
    Abstract: Techniques for monitoring operating statuses of an application and its dependencies are provided. A monitoring application may collect and report the operating status of the monitored application and each dependency. Through use of existing monitoring interfaces, the monitoring application can collect operating status without requiring modification of the underlying monitored application or dependencies. The monitoring application may determine a problem service that is a root cause of an unhealthy state of the monitored application. Dependency analyzer and discovery crawler techniques may automatically configure and update the monitoring application. Machine learning techniques may be used to determine patterns of performance based on system state information associated with performance events and provide health reports relative to a baseline status of the monitored application. Also provided are techniques for testing a response of the monitored application through modifications to API calls.
    Type: Grant
    Filed: June 27, 2019
    Date of Patent: June 7, 2022
    Assignee: Capital One Services, LLC
    Inventors: Muralidharan Balasubramanian, Eric K. Barnum, Julie Dallen, David Watson
  • Patent number: 11355050
    Abstract: A method of image processing, the method including performing linear processing of an input data signal encoded with a nonlinear function to generate a linear representation of the input data signal including linearized image data, and using an integrated circuit to generate a processed linear image by nonlinearly quantizing the linearized image data to generate nonlinear quantized data, generating a memory address based on the nonlinear quantized data, and accessing a lookup table based on the generated memory address.
    Type: Grant
    Filed: December 21, 2020
    Date of Patent: June 7, 2022
    Assignee: Samsung Display Co., Ltd.
    Inventor: David M. Hoffman
  • Patent number: 11352974
    Abstract: Methods and systems are provided for accounting for a difference between an expected amount of fuel scheduled to be delivered and an actual amount of fuel delivered to an engine cylinder during a fueling event. In one example, a method may include scheduling a direct injection to a cylinder based on an estimated expected amount of fuel injected to the cylinder during an immediately previous injection event. The expected amount of fuel injected during the immediately previous injection event may be a function of an average fuel rail pressure during the immediately previous injection event.
    Type: Grant
    Filed: September 11, 2020
    Date of Patent: June 7, 2022
    Assignee: Ford Global Technologies, LLC
    Inventors: Ross Pursifull, Paul Hollar, David Oshinsky
  • Patent number: 11356540
    Abstract: A method, gateway device, computer and computer to program product for monitoring responder interaction with equipment and credentialing of a responder are provides. A gateway device includes a memory and a processor. The memory is configured to store responder credentials and equipment data. The processor is in communication with the memory and is configured to translate equipment data received from equipment in a first format according to a first protocol to a second format according to a second protocol, the translated equipment data to be relayed to a computer. The processor is also configured to register equipment data in the memory. The gateway device also includes a transceiver configured to receive the equipment data from external equipment, transmit responder credentials to the computer and transmit the translated equipment data to the computer.
    Type: Grant
    Filed: April 14, 2017
    Date of Patent: June 7, 2022
    Assignee: Scott Technologies, Inc.
    Inventors: Longin James Kloc, Michael Scott Sabolcik, Kimberly Michelle Henry, Darin Kyle Thompson, David M. Barbarine
  • Patent number: 11350788
    Abstract: A cooking grill having a fire box with a cooking region and a panel at the rear or side of the cooking region of the firebox. The panel is adapted to support a shelf above the cooking region, the shelf having at least one prong extending therefrom. The panel has at least one aperture for receiving a respective prong of the shelf, and an abutment, for each aperture, positioned on the side of the panel remote from the cooking region and positioned with respect to its aperture to bear a respective prong of a shelf inserted through its aperture. Each prong of a shelf is inserted through an aperture such that a bottom part of the prong is supported by the periphery of the aperture and a top part of the prong bears upwardly against the abutment to support the shelf in a cantilevered fashion above the cooking region.
    Type: Grant
    Filed: November 26, 2019
    Date of Patent: June 7, 2022
    Inventors: Ritchie David Winter, Fleurine Marie Barré-Debilly, Adam Charles Moody, Jeremy Brandon Lynn
  • Patent number: 11352768
    Abstract: A construction machine includes a system and method for performing a lockout or stand down of the machine to prohibit movement of the machine or one or more components of the machine, without shutting down the machine. Information about the status of the machine or a component thereof can be collected and relayed to an electronic control module (ECM) to determine whether to lockout the construction machine. If appropriate, the ECM can command lockout to an electrical component of the machine or component to prohibit movement of the machine or component until the lockout is released.
    Type: Grant
    Filed: July 16, 2019
    Date of Patent: June 7, 2022
    Assignee: Caterpillar Inc.
    Inventors: Timothy D. Schwartz, Russell J. Pugh, James B. McKnight, David R. Wisley
  • Patent number: 11356440
    Abstract: Automated registration of one or more IoT devices seeking connection to one or more IoT platforms using a secure provisioning service. The secured provisioning service verifies and administers connection credentials to each IoT device, ensuring legitimate devices cannot be impersonated or controlled by unauthorized personnel. The provisioning service matches the IoT devices and metadata of each IoT device to the provisioning rules. Connection credentials and/or rules defining each IoT device's access to IoT platforms are based on the provisioning rules of the rules registry. Matching each IoT device to one or more provisioning rules offers flexibility to dynamically add, delete or amend one or more rules in a complex rules-based system, allowing for automatic updates to the connection credentials of each IoT device, wherein each IoT device can be provisioned or re-provisioned using the most up to date set of new or amended rules.
    Type: Grant
    Filed: November 30, 2018
    Date of Patent: June 7, 2022
    Assignee: International Business Machines Corporation
    Inventors: Amit Mohan Mangalvedkar, Peter David Niblett, Mats Gothe, Jack Philip Boad, Swati Sinha
  • Patent number: 11352454
    Abstract: Reverse iodine transfer polymerization of an ethylenically unsaturated monomer comprising (meth)acrylic acid, salt thereof, or combination thereof, in the presence of a radical polymerization initiator, an oxidant, an iodide salt, and a solvent, is a useful method for making (meth)acrylic acid polymers. The amounts of components utilized can be 5 to 500 equivalents of the ethylenically unsaturated monomer comprising (meth)acrylic acid, salt thereof, or combination thereof, in the presence of 1 to 3 equivalents of the radical polymerization initiator, 0.2 to 1 equivalent of the oxidant, and 1 equivalent of the iodide salt. (Meth)acrylic acid polymer solutions are made by these methods. The (meth)acrylic polymers are useful as dispersants.
    Type: Grant
    Filed: February 7, 2020
    Date of Patent: June 7, 2022
    Assignees: DOW GLOBAL TECHNOLOGIES LLC, ROHM AND HAAS COMPANY, THE REGENTS OF THE UNIVERSITY OF CALIFORNIA
    Inventors: Emre Discekici, In-Hwan Lee, Alaina McGrath, Craig Hawker, Jing Ming Ren, David Laitar, Antony Van Dyk
  • Patent number: D954062
    Type: Grant
    Filed: May 18, 2018
    Date of Patent: June 7, 2022
    Assignee: Apple Inc.
    Inventors: Jody Akana, Molly Anderson, Bartley K. Andre, Shota Aoyagi, Anthony Michael Ashcroft, Marine C. Bataille, Jeremy Bataillou, Daniele De Iuliis, Markus Diebel, David J. Dunsmoor, M. Evans Hankey, Matthew David Hill, Julian Hoenig, Richard P. Howarth, Jonathan P. Ive, Julian Jaede, Duncan Robert Kerr, Peter Russell-Clarke, Benjamin Andrew Shaffer, Mikael Silvanto, Ian Spraggs, Christopher J. Stringer, Joe Sung Ho Tan, Clement Tissandier, Melissa A. Wah, Eugene Antony Whang, Rico Zörkendörfer
  • Patent number: D954270
    Type: Grant
    Filed: April 3, 2020
    Date of Patent: June 7, 2022
    Assignee: Bruin Biometrics, LLC
    Inventors: Martin F. Burns, Graham O. Ross, David M. Giuntoli