Patents by Inventor Zhen Yu

Zhen 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).

  • Patent number: 12614208
    Abstract: Systems and methods for generating and utilizing synthetic data include receiving a set of real network traffic data; generating synthetic data from the received set of real network traffic data based on patterns learned from the set of real network traffic data; and utilizing the synthetic data for any of training a machine learning model, testing a machine learning model, and configuring a customer cloud environment. The systems are adapted to generate a large amount of synthetic data from a limited set of real network traffic data. The produced synthetic data is altered in one or more ways to anonymize sensitive information present in the real data. Therefore, the systems are adapted to generate a large amount of synthetic data which accurately resembles real network traffic data while complying with data privacy practices.
    Type: Grant
    Filed: February 22, 2024
    Date of Patent: April 28, 2026
    Assignee: Zscaler, Inc.
    Inventors: Chenhui Hu, Devesh Solanki, Zhen Yu, Shudong Zhou, Rex Shang
  • Publication number: 20250328548
    Abstract: The disclosure presents systems and methods for hierarchical classification of input data across a plurality of categories. A machine learning model processes various data formats, starting with dimensional reduction using tokenization techniques, such as Bert-tiny tokenization, to create model-readable representations. The system predicts super-categories, sub-categories, and granular categories through selective activation of sub-layers tied to identified super-categories, optimizing computational efficiency. Label smoothing during training mitigates overconfidence in predictions, while softmax normalization refines inference outputs. Synthetic data generation using Large Language Models (LLMs) supplements training datasets, and an automated data labeling pipeline efficiently generates hierarchical labels. Modifications to the model, such as stop word removal and file size limitations, further reduce latency.
    Type: Application
    Filed: June 30, 2025
    Publication date: October 23, 2025
    Applicant: Zscaler, Inc.
    Inventors: Weizhen Liu, Miao Zhang, Zhen Yu
  • Publication number: 20250292064
    Abstract: Systems and methods for a cloud environment configuration Artificial Intelligence (AI) assistant include receiving a query from a user associated with an enterprise in natural language, the query being associated with one or more configurations within a cloud environment of the enterprise; processing the query via one or more Large Language Models (LLMs); and providing a response to the query, wherein the response comprises data associated with the one or more configurations based on the query and a feedback mechanism for obtaining feedback from the user based on the response.
    Type: Application
    Filed: June 17, 2024
    Publication date: September 18, 2025
    Applicant: Zscaler, Inc.
    Inventors: Chenhui Hu, Gaurav Garg, Raimi Shah, Kabir Nagpal, Zhen Yu, Shikhar Omar
  • Publication number: 20250272713
    Abstract: Systems and methods for generating and utilizing synthetic data include receiving a set of real network traffic data; generating synthetic data from the received set of real network traffic data based on patterns learned from the set of real network traffic data; and utilizing the synthetic data for any of training a machine learning model, testing a machine learning model, and configuring a customer cloud environment. The systems are adapted to generate a large amount of synthetic data from a limited set of real network traffic data. The produced synthetic data is altered in one or more ways to anonymize sensitive information present in the real data. Therefore, the systems are adapted to generate a large amount of synthetic data which accurately resembles real network traffic data while complying with data privacy practices.
    Type: Application
    Filed: February 22, 2024
    Publication date: August 28, 2025
    Applicant: Zscaler, Inc.
    Inventors: Chenhui Hu, Devesh Solanki, Zhen Yu, Shudong Zhou, Rex Shang
  • Publication number: 20250148509
    Abstract: One or more computer-readable media store instructions that cause one or more processors to transmit a request for content, receive a first content item and a second content item associated with the first content item, and display the first content item within a content slot in an information resource. The content slot has a first size occupying a first region of the information resource. The operations further include identifying a user interaction associated with the first content item and, responsive to the user interaction, expanding the content slot from the first size to a second size and displaying, in the expanded content slot, the first content item, the second content item, and an actionable object configured to reduce the content slot from the second size to the first size. The second size occupies the first region and an adjoining second region of the information resource.
    Type: Application
    Filed: January 7, 2025
    Publication date: May 8, 2025
    Inventors: Amy Wu, Brandon Murdock Pearcy, Nathan Peter Lucash, Jun Xu, Yi Zhang, Zhen Yu
  • Patent number: 12240736
    Abstract: Provided is a construction method for a fully prefabricated multi-story concrete plant, the construction method may achieve full coverage of a hoisting operation of the large beam and column prefabricated components of a floor by employing a single intelligent hoisting robot, an angle change of the track devices, an angle change of a moving device, and a self-lifting device. It is not necessary to arrange a transition track at the turn of the installation route, which saves space and installation cost, and overcomes the disadvantage of high cost caused by the traditional prefabricated construction mode of multi-story concrete plant, which needs to arrange a plurality of large hoisting equipment. It may achieve the mechanization and intelligence of the whole construction process of the fully prefabricated multi-story concrete plant.
    Type: Grant
    Filed: October 25, 2021
    Date of Patent: March 4, 2025
    Assignees: GMC GRAND-BAY INTELLIGENT MANUFACTURING AND TECHNOLOGY CO., LTD., GUANGZHOU WU YANG CONSTRUCTION MACHINERY CO., LTD.
    Inventors: Long Wang, Zhenying Chen, Wenshen Zhong, Zhen Yu, Jiali Cao, Tao He, Cheng Li, Yafei Zhang
  • Patent number: 12229806
    Abstract: A method includes receiving from a client device a request for content, and transmitting to the client device a first content item, a second content item, and a script for displaying the first and second content items within an information resource. The script includes instructions that cause the client device to (1) display the first content item within a content slot having a first size occupying a first region of the information resource, (2) identify a user interaction associated with the first content item, (3) expand, responsive to the user interaction associated with the first content item, the content slot from a first size to a second size, and (4) display, responsive to the user interaction and in the expanded content slot, the first content item and the second content item and an actionable object configured to reduce the content slot from the second size to the first size.
    Type: Grant
    Filed: December 27, 2023
    Date of Patent: February 18, 2025
    Assignee: GOOGLE LLC
    Inventors: Amy Wu, Brandon Murdock Pearcy, Nathan Peter Lucash, Jun Xu, Yi Zhang, Zhen Yu
  • Publication number: 20240152976
    Abstract: A method includes receiving from a client device a request for content, and transmitting to the client device a first content item, a second content item, and a script for displaying the first and second content items within an information resource. The script includes instructions that cause the client device to (1) display the first content item within a content slot having a first size occupying a first region of the information resource, (2) identify a user interaction associated with the first content item, (3) expand, responsive to the user interaction associated with the first content item, the content slot from a first size to a second size, and (4) display, responsive to the user interaction and in the expanded content slot, the first content item and the second content item and an actionable object configured to reduce the content slot from the second size to the first size.
    Type: Application
    Filed: December 27, 2023
    Publication date: May 9, 2024
    Inventors: Amy Wu, Brandon Murdock Pearcy, Nathan Peter Lucash, Jun Xu, Yi Zhang, Zhen Yu
  • Patent number: 11922465
    Abstract: One or more servers can implement a method including generating an information resource comprising a content package including first content, metadata of a content extension, and a script for displaying the first content, and transmitting the information resource to a client device to cause the client device to: display the first content within an inline frame; identify an interaction with a user interface feature; transmit, responsive to identifying the interaction, a content extension request based on the metadata of the content extension; receive, responsive to the content extension request, a second content item; responsive to identifying the interaction, expand the inline frame from the first size to a second size; and display, in the expanded inline frame, the second content item, the second content item different from the first content item.
    Type: Grant
    Filed: January 26, 2022
    Date of Patent: March 5, 2024
    Assignee: GOOGLE LLC
    Inventors: Amy Wu, Brandon Murdock Pearcy, Nathan Peter Lucash, Jun Xu, Yi Zhang, Zhen Yu
  • Publication number: 20240010476
    Abstract: Provided is a construction method for a fully prefabricated multi-story concrete plant, the construction method may achieve full coverage of a hoisting operation of the large beam and column prefabricated components of a floor by employing a single intelligent hoisting robot, an angle change of the track devices, an angle change of a moving device, and a self-lifting device. It is not necessary to arrange a transition track at the turn of the installation route, which saves space and installation cost, and overcomes the disadvantage of high cost caused by the traditional prefabricated construction mode of multi-story concrete plant, which needs to arrange a plurality of large hoisting equipment. It may achieve the mechanization and intelligence of the whole construction process of the fully prefabricated multi-story concrete plant.
    Type: Application
    Filed: October 25, 2021
    Publication date: January 11, 2024
    Inventors: Long WANG, Zhenying CHEN, Wenshen ZHONG, Zhen YU, Jiali CAO, Tao HE, Cheng LI, Yafei ZHANG
  • Patent number: 11720935
    Abstract: A method of providing an ad extension includes selecting an advertisement for display. The method also includes selecting additional information related to the advertisement. The method also includes transmitting data representing the advertisement to a browser. The browser interacts with an expandable API to render an inline frame having an advertisement slot. The browser renders and displays the advertisement in the frame. The method also includes transmitting display data representing the additional information related to the advertisement to the browser. The browser receives an input to activate the ad extension. In response to the input, the browser interacts with the expandable API system to expand and render the frame. The browser renders, in the frame, the advertisement slot containing the advertisement. The browser also renders, in the frame, the additional information. The browser displays the expanded inline frame, such that the displayed frame covers a portion of the content.
    Type: Grant
    Filed: January 11, 2021
    Date of Patent: August 8, 2023
    Assignee: GOOGLE LLC
    Inventors: Amy Wu, Brandon Murdock Pearcy, Nathan Peter Lucash, Jun Xu, Yi Zhang, Zhen Yu
  • Publication number: 20230159597
    Abstract: Described herein is a composition and method of treating COVID-19 with lipid-peptide fusion antiviral therapy. Also described is a composition and method of treating Ebola with lipid-peptide fusion antiviral therapy.
    Type: Application
    Filed: April 22, 2021
    Publication date: May 25, 2023
    Inventors: Matteo POROTTO, Anne MOSCONA, Samuel GELLMAN, Victor OUTLAW, Zhen YU
  • Patent number: 11619017
    Abstract: A barrage with a function of collecting floating garbage on a water surface is provided. It includes a first dam body as a main body of the barrage provided with multiple built-in low water level drainage channels and high water level drainage channels, a second dam body provided with multiple notches for converging floating garbage on the water surface, a garbage collecting and storing equipment arranged between the first dam body and the second dam body and a solar power generating equipment. The garbage collecting and storing equipment maintains running of the garbage conveyor belt by utilizing electric energy provided by the solar power generating equipment, thereby collecting garbage in a garbage pool beside the barrage. It not only has conventional functions of the barrage, but also greatly saves cost of manually salvaging garbage and avoids water pollution caused by accumulation of garbage on the river surface.
    Type: Grant
    Filed: January 11, 2022
    Date of Patent: April 4, 2023
    Assignee: LUDONG UNIVERSITY
    Inventors: Xueyan Li, Zhi Cheng, Zhen Yu, Zhenhua Zhang, Chunyi Xiu
  • Publication number: 20230065521
    Abstract: A barrage with a function of collecting floating garbage on a water surface is provided. It includes a first dam body as a main body of the barrage provided with multiple built-in low water level drainage channels and high water level drainage channels, a second dam body provided with multiple notches for converging floating garbage on the water surface, a garbage collecting and storing equipment arranged between the first dam body and the second dam body and a solar power generating equipment. The garbage collecting and storing equipment maintains running of the garbage conveyor belt by utilizing electric energy provided by the solar power generating equipment, thereby collecting garbage in a garbage pool beside the barrage. It not only has conventional functions of the barrage, but also greatly saves cost of manually salvaging garbage and avoids water pollution caused by accumulation of garbage on the river surface.
    Type: Application
    Filed: January 11, 2022
    Publication date: March 2, 2023
    Inventors: Xueyan Li, Zhi Cheng, Zhen Yu, Zhenhua Zhang, Chunyi Xiu
  • Publication number: 20230041423
    Abstract: The present invention relates to a method of manufacturing a coated structural component (10) for a vehicle, comprising the steps of: providing a base component (11), hot forming the base component (11) into a molded component (12), electrochemically deburring the molded component (12), and electrolytically applying a corrosion protection layer (13) to the deburred molded component (12) to produce the structural component (10). The invention further relates to an apparatus for carrying out a method according to the invention for producing a deburred and coated structural component.
    Type: Application
    Filed: August 3, 2022
    Publication date: February 9, 2023
    Inventors: Markus Pfestorf, Christian Rauber, Nora Unger, Jian An, Hanjie Chen, Zhen Yu
  • Publication number: 20220148044
    Abstract: One or more servers can implement a method including generating an information resource comprising a content package including first content, metadata of a content extension, and a script for displaying the first content, and transmitting the information resource to a client device to cause the client device to: display the first content within an inline frame; identify an interaction with a user interface feature; transmit, responsive to identifying the interaction, a content extension request based on the metadata of the content extension; receive, responsive to the content extension request, a second content item; responsive to identifying the interaction, expand the inline frame from the first size to a second size; and display, in the expanded inline frame, the second content item, the second content item different from the first content item.
    Type: Application
    Filed: January 26, 2022
    Publication date: May 12, 2022
    Inventors: Amy Wu, Brandon Murdock Pearcy, Nathan Peter Lucash, Jun Xu, Yi Zhang, Zhen Yu
  • Patent number: 11263671
    Abstract: A method of providing an ad extension includes selecting an advertisement for display. The method also includes selecting additional information related to the advertisement. The method also includes transmitting data representing the advertisement to a browser. The browser interacts with an expandable API to render an inline frame having an advertisement slot. The browser renders and displays the advertisement in the frame. The method also includes transmitting display data representing the additional information related to the advertisement to the browser. The browser receives an input to activate the ad extension. In response to the input, the browser interacts with the expandable API system to expand and render the frame. The browser renders, in the frame, the advertisement slot containing the advertisement. The browser also renders, in the frame, the additional information. The browser displays the expanded inline frame, such that the displayed frame covers a portion of the content.
    Type: Grant
    Filed: January 6, 2020
    Date of Patent: March 1, 2022
    Assignee: GOOGLE LLC
    Inventors: Amy Wu, Brandon Murdock Pearcy, Nathan Peter Lucash, Jun Xu, Yi Zhang, Zhen Yu
  • Patent number: 11182147
    Abstract: A desired image of a virtualization software is deployed in hosts that are located in a remote data center which is connected to a central data center over a first network having a lower bandwidth than that of a second network over which the hosts in the remote data center communicate with each other. The method of deploying the virtualization software in the hosts includes: upgrading the virtualization software in a first host of the plurality of hosts using portions of the desired image that are transmitted from the central data center to the remote data center over the first network; and upgrading the virtualization software in a second host of the plurality of hosts using portions of the desired image that are transmitted from the first host to the second host over the second network, without retransmitting the portions from the central data center to the remote data center.
    Type: Grant
    Filed: July 26, 2020
    Date of Patent: November 23, 2021
    Assignee: VMWARE, INC.
    Inventors: Aravinda Haryadi, Ashish Kaila, Mukund Gunti, Zhen Yu, Kshitij Vijay Padalkar
  • Publication number: 20210311716
    Abstract: A desired image of a virtualization software is deployed in hosts that are located in a remote data center which is connected to a central data center over a first network having a lower bandwidth than that of a second network over which the hosts in the remote data center communicate with each other. The method of deploying the virtualization software in the hosts includes: upgrading the virtualization software in a first host of the plurality of hosts using portions of the desired image that are transmitted from the central data center to the remote data center over the first network; and upgrading the virtualization software in a second host of the plurality of hosts using portions of the desired image that are transmitted from the first host to the second host over the second network, without retransmitting the portions from the central data center to the remote data center.
    Type: Application
    Filed: July 26, 2020
    Publication date: October 7, 2021
    Inventors: Aravinda HARYADI, Ashish KAILA, Mukund GUNTI, Zhen YU, Kshitij Vijay PADALKAR
  • Patent number: 11059023
    Abstract: Disclosed is a method for preparing an acid-resistant Zr-metal-organic framework (Zr-MOF) material with selective adsorption of hexavalent chromium, which is specifically a method for preparing a MOF material with selective adsorption of hexavalent chromium. The present invention aims to solve the technical problems that the existing MOFs have poor water stability, is unstable in an aqueous solution, and therefore may structurally collapse. In addition, the micropore characteristics of most MOFs have affected the mass transfer rate of the adsorbate, which in turn limits the industrial application thereof. The MOF of the present invention has excellent water stability and acid resistance, showing a strong adaptability and great potential in treating mostly acidic industrial wastewater.
    Type: Grant
    Filed: August 11, 2020
    Date of Patent: July 13, 2021
    Assignee: Nanchang Hangkong University
    Inventors: Penghui Shao, Zichao Hu, Xubiao Luo, Zhen Yu, Liming Yang, Hui Shi, Kai Yu