Patents by Inventor Katie Lu

Katie Lu 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: 12670020
    Abstract: Systems and methods for generating runtime predictions in distributed computer architectures are disclosed. According to one embodiment, a method for generating runtime predictions in a distributed computer architectures may include: (1) receiving, by a runtime prediction computer program executed by an electronic device, training data regarding completion of a plurality of risk compute jobs; (2) extracting, by the runtime prediction computer program, bucketing statistics and instrument level features from the data; (3) training, by the runtime prediction computer program, a machine learning model with the training data, the extracted bucketing statistics, and the instrument level features; (4) receiving, by the runtime prediction computer program, a plurality of jobs for a period of time; and (5) calculating, by the runtime prediction computer program, an instrument cost for each of the jobs using the machine learning model.
    Type: Grant
    Filed: July 20, 2022
    Date of Patent: June 30, 2026
    Assignee: JPMORGAN CHASE BANK, N.A.
    Inventors: Katie Lu, Sanket Kamthe, Oleg Rasskazov, Marta-Diana Filimon, Ioana Nistoreanu, Sean Moran, Andrew Mead
  • Publication number: 20260140573
    Abstract: An augmented reality (AR) calibration process for an eyewear device that customizes an AR user interface (UI) for the wearer. Physiological characteristics such as arm length and hand size are determined from images captured by the eyewear device for use in adjusting the UI controls before rendering the UI.
    Type: Application
    Filed: January 19, 2026
    Publication date: May 21, 2026
    Inventors: Linhui Ge, Katie Lu
  • Publication number: 20260126862
    Abstract: An eXtended Reality (XR) system is provided that generates an interactive XR user interface including 3D sliders for inputting a value for a variable. The XR system renders a 3D slider using a set of attributes and displays the 3D slider to a user as a component of the XR user interface. The XR system detects a pinch gesture of a hand of the user in proximity to the 3D slider. In response to detecting the pinch gesture, the XR system renders the 3D slider using a set of attributes and re-displays the 3D slider to the user.
    Type: Application
    Filed: December 29, 2025
    Publication date: May 7, 2026
    Inventors: Katie Lu, Daria Skrypnyk, Karen Stolzenberg, Lien Le Hong Tran
  • Patent number: 12585336
    Abstract: An eXtended Reality (XR) system is provided that generates an interactive XR user interface including 3D sliders for inputting a value for a variable. The XR system renders a 3D slider using a set of attributes and displays the 3D slider to a user as a component of the XR user interface. The XR system detects a pinch gesture of a hand of the user in proximity to the 3D slider. In response to detecting the pinch gesture, the XR system renders the 3D slider using a set of attributes and re-displays the 3D slider to the user.
    Type: Grant
    Filed: September 5, 2024
    Date of Patent: March 24, 2026
    Assignee: SNAP INC.
    Inventors: Katie Lu, Daria Skrypnyk, Karen Stolzenberg, Lien Le Hong Tran
  • Patent number: 12554334
    Abstract: An augmented reality (AR) calibration process for an eyewear device that customizes an AR user interface (UI) for the wearer. Physiological characteristics such as arm length and hand size are determined from images captured by the eyewear device for use in adjusting the UI controls before rendering the UI.
    Type: Grant
    Filed: December 21, 2023
    Date of Patent: February 17, 2026
    Assignee: Snap Inc.
    Inventors: Linhui Ge, Katie Lu
  • Patent number: 12517591
    Abstract: An eXtended Reality (XR) system is provided that generates an interactive XR user interface including 3D sliders for inputting a value for a variable. The XR system renders a 3D slider using a set of attributes and displays the 3D slider to a user as a component of the XR user interface. The XR system detects a pinch gesture of a hand of the user in proximity to the 3D slider. In response to detecting the pinch gesture, the XR system renders the 3D slider using a set of attributes and re-displays the 3D slider to the user.
    Type: Grant
    Filed: September 5, 2024
    Date of Patent: January 6, 2026
    Assignee: SNAP INC.
    Inventors: Katie Lu, Daria Skrypnyk, Karen Stolzenberg, Lien Le Hong Tran
  • Publication number: 20240322861
    Abstract: A system includes a user device having a near field communication (NFC) interface. The system also includes a short-range wireless communication interface configured to communicate with devices in a local physical space. The system also includes one or more processors and a non-transitory computer readable storage medium storing instructions for detecting, via the NFC interface, near field proximity between the user device and a NFC-enabled device, receiving pairing information from the NFC-enabled device via the NFC interface, processing the pairing information to establish communication between the system and a wireless-enabled device located in the local physical space via the short-range wireless communication interface, receiving location information from the wireless-enabled device via the short-range wireless communication interface, and determining a location of the user device in the local physical space, relative to at least one reference point, using the location information.
    Type: Application
    Filed: March 21, 2023
    Publication date: September 26, 2024
    Inventors: Dawei Zhang, Katie Lu
  • Publication number: 20240126377
    Abstract: An augmented reality (AR) calibration process for an eyewear device that customizes an AR user interface (UI) for the wearer. Physiological characteristics such as arm length and hand size are determined from images captured by the eyewear device for use in adjusting the UI controls before rendering the UI.
    Type: Application
    Filed: December 21, 2023
    Publication date: April 18, 2024
    Inventors: Linhui Ge, Katie Lu
  • Patent number: 11886646
    Abstract: An augmented reality (AR) calibration process for an eyewear device that customizes an AR user interface (UI) for the wearer. Physiological characteristics such as arm length and hand size are determined from images captured by the eyewear device for use in adjusting the UI controls before rendering the UI.
    Type: Grant
    Filed: April 1, 2022
    Date of Patent: January 30, 2024
    Assignee: Snap Inc.
    Inventors: Linhui Ge, Katie Lu
  • Publication number: 20240028394
    Abstract: Systems and methods for generating runtime predictions in distributed computer architectures are disclosed. According to one embodiment, a method for generating runtime predictions in a distributed computer architectures may include: (1) receiving, by a runtime prediction computer program executed by an electronic device, training data regarding completion of a plurality of risk compute jobs; (2) extracting, by the runtime prediction computer program, bucketing statistics and instrument level features from the data; (3) training, by the runtime prediction computer program, a machine learning model with the training data, the extracted bucketing statistics, and the instrument level features; (4) receiving, by the runtime prediction computer program, a plurality of jobs for a period of time; and (5) calculating, by the runtime prediction computer program, an instrument cost for each of the jobs using the machine learning model.
    Type: Application
    Filed: July 20, 2022
    Publication date: January 25, 2024
    Inventors: Katie LU, Sanket KAMTHE, Oleg RASSKAZOV, Marta-Diana Filimon, Ioana NISTOREANU, Sean MORAN, Andrew MEAD
  • Publication number: 20230315210
    Abstract: An augmented reality (AR) calibration process for an eyewear device that customizes an AR user interface (UI) for the wearer. Physiological characteristics such as arm length and hand size are determined from images captured by the eyewear device for use in adjusting the UI controls before rendering the UI.
    Type: Application
    Filed: April 1, 2022
    Publication date: October 5, 2023
    Inventors: Linhui Ge, Katie Lu