Patents by Inventor Xiaofan Yu

Xiaofan Yu 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: 20260141286
    Abstract: Some inventive concepts described herein relate to an Adaptive Hyperdimensional Forecasting System that provides a robust and lightweight solution for on-device time series forecasting by integrating Hyperdimensional Computing with a Kalman Filter. The system can combine the resilience of the Kalman Filter to sensor noise with the computational efficiency of HDC, making it highly suitable for edge deployment. The system can encode historical data into high-dimensional hypervectors and apply an iterative Kalman-based process to estimate and update forecasting weights. Efficient binary operations can be used to enhance computational performance, reducing complexity compared to conventional methods. This configuration may support noise-resilient forecasting on edge devices with limited computational, storage, and energy resources, delivering efficient and accurate forecasts suitable for real-time applications in resource-constrained environments.
    Type: Application
    Filed: November 18, 2024
    Publication date: May 21, 2026
    Inventors: Ivannia Gomez Moreno, Xiaofan Yu, Tajana Simunic Rosing
  • Publication number: 20260122452
    Abstract: This application provides an information sending method and an apparatus. The method includes: A first device receives an identifier of a first terminal device and the first device obtains first location service information. The first location service information indicates a terminal device whose location can be provided. After determining, based on the first location service information and the identifier of the first terminal device, that a location of the first terminal device can be provided, the first device sends information corresponding to the location of the first terminal device. In this way, unauthorized disclosure of the location of the terminal device can be prevented to the maximum extent.
    Type: Application
    Filed: December 27, 2024
    Publication date: April 30, 2026
    Applicant: HUAWEI TECHNOLOGIES CO., LTD.
    Inventors: Zheng ZHANG, Fei LI, Chengdong HE, Xiaofan YU
  • Publication number: 20250363137
    Abstract: The present disclosure provides methods, systems, and storage media for object definition based on entity-relationship (ER) information. The method includes, in response to an object definition instruction input by a user, obtaining the ER information, wherein the ER information represents a relationship between a first object and a second object through a foreign key, and each of the first object and the second object is a data structure corresponding to a data table; performing an attribute definition operation on the first object to construct the first object including information of the second object, wherein the attribute definition operation includes: in response to determining that the foreign key satisfies a first preset condition, processing an attribute type of the first object or adding a new attribute of the first object.
    Type: Application
    Filed: May 21, 2025
    Publication date: November 27, 2025
    Applicant: HANGZHOU YILINGERSI INFORMATION TECHNOLOGY CO., LTD.
    Inventors: Cai CAO, Jian XU, Junfeng LU, Xiaofan YU, Jing XU
  • Patent number: 11557353
    Abstract: An optimal detection voltage obtaining method, a reading control method and an apparatus are provided.
    Type: Grant
    Filed: December 9, 2021
    Date of Patent: January 17, 2023
    Assignee: MAXIO TECHNOLOGY (HANGZHOU) CO., LTD.
    Inventors: Xuhang Zhang, Xiaofan Yu, Zihua Xiao, Ye Jin, Quan Cai, Xiaomin Luo, Lihong Zhao, Rui Cao
  • Publication number: 20220189560
    Abstract: An optimal detection voltage obtaining method, a reading control method and an apparatus are provided.
    Type: Application
    Filed: December 9, 2021
    Publication date: June 16, 2022
    Inventors: Xuhang Zhang, Xiaofan Yu, Zihua Xiao, Ye Jin, Quan Cai, Xiaomin Luo, Lihong Zhao, Rui Cao
  • Patent number: 8887411
    Abstract: A shoe having an improved upper, and method of manufacture are presented herein. The upper is generally comprised of a plurality of non-stretch panels interlinked with at least one stretchable expansion joint. The stretchable expansion joint provides relative movement between the plurality of non-stretch panels such that the upper mimics the relative movement between the bone structures of a wearer's foot.
    Type: Grant
    Filed: April 10, 2007
    Date of Patent: November 18, 2014
    Assignee: Reebok International Limited
    Inventors: David Lacorazza, Torill Flyen, Robert Ruth, Xiaofan Yu
  • Publication number: 20080083138
    Abstract: A shoe having an improved upper, and method of manufacture are presented herein. The upper is generally comprised of a plurality of non-stretch panels interlinked with at least one stretchable expansion joint. The stretchable expansion joint provides relative movement between the plurality of non-stretch panels such that the upper mimics the relative movement between the bone structures of a wearer's foot.
    Type: Application
    Filed: April 10, 2007
    Publication date: April 10, 2008
    Inventors: David Lacorazza, Torill Flyen, Robert Ruth, Xiaofan Yu