Patents by Inventor Ngoc-Lan Isabelle Phan

Ngoc-Lan Isabelle Phan 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: 20240070692
    Abstract: The embodiments of the present disclosure provide systems and methods for optimizing calculations of latency metrics for user experiments, comprising receiving from a user device over a network, experiment parameters related to a first experiment of a set of experiments, the set of experiments comprising at least one of a treatment group and at least one of a control group. The experiment parameters are associated with at least one webpage. The user device receives over a network time till interaction (TTI) data for the first experiment, wherein the TTI data comprises a time value and a unique identifier. TTI is calculated for each treatment group experiment and for each control group experiment. If the treatment group experiment value is greater than the predetermined threshold value, the systems and methods send a notification informing users or disable activation of the treatment group experiment.
    Type: Application
    Filed: August 29, 2022
    Publication date: February 29, 2024
    Applicant: COUPANG CORP.
    Inventors: Xiaowei GONG, Ngoc-Lan Isabelle PHAN, Xianbing LING, Aldi TJAHJADI
  • Patent number: 11909655
    Abstract: Computer-implemented systems and methods for selective deployment of experimental configurations are disclosed The systems and methods may include performing steps of deploying a webpage comprising a plurality of configurations, wherein the plurality of configurations exhibit different behaviors; configuring a traffic container comprising a first bucket and a second bucket based on user input; assigning one or more experiments to the traffic container based on the user input, wherein the one or more experiments determine appropriate configurations for the first bucket and the second bucket; accepting incoming traffic for accessing the webpage; randomly assigning a first subset of the incoming traffic to the first bucket and a second subset of the incoming traffic to the second bucket; transmitting the webpage in appropriate configurations based on the random assignments; and obtaining one or more measurements indicative of relative performances of the appropriate configurations.
    Type: Grant
    Filed: August 9, 2022
    Date of Patent: February 20, 2024
    Assignee: COUPANG CORP.
    Inventors: Aldi Tjahjadi, ZhaoPing Yan, Ngoc-Lan Isabelle Phan, Jean-Baptiste Rieu
  • Publication number: 20240056396
    Abstract: Computer-implemented systems and methods for selective deployment of experimental configurations are disclosed The systems and methods may include performing steps of deploying a webpage comprising a plurality of configurations, wherein the plurality of configurations exhibit different behaviors; configuring a traffic container comprising a first bucket and a second bucket based on user input; assigning one or more experiments to the traffic container based on the user input, wherein the one or more experiments determine appropriate configurations for the first bucket and the second bucket; accepting incoming traffic for accessing the webpage; randomly assigning a first subset of the incoming traffic to the first bucket and a second subset of the incoming traffic to the second bucket; transmitting the webpage in appropriate configurations based on the random assignments; and obtaining one or more measurements indicative of relative performances of the appropriate configurations
    Type: Application
    Filed: August 9, 2022
    Publication date: February 15, 2024
    Inventors: Aldi TJAHJADI, ZhaoPing YAN, Ngoc-Lan Isabelle PHAN, Jean-Baptiste RIEU
  • Patent number: 11797423
    Abstract: A computerized method for controlled testing, comprising: providing a design specification for event data, the design specification including at least one of an event data source, an event data filter, and an event format; retrieving testing metrics; configuring testing events based on the design specification, by: retrieving testing events from the event data source specified in the design specification; filtering the retrieved testing events based in the design specification; and formatting the filtered testing events based on the design specification; generating analysis data by applying testing metrics to the configured event data; generating output data based on testing rules; and generating a user interface to display the output data.
    Type: Grant
    Filed: July 20, 2021
    Date of Patent: October 24, 2023
    Assignee: COUPANG CORP.
    Inventors: Ngoc-Lan Isabelle Phan, Jun Ye, Beibei Ye, Chul Seo
  • Patent number: 11620210
    Abstract: Disclosed herein are systems and methods for a system for distributing user requests. The system may comprise a memory storing instructions and at least one processor configured to execute instructions to perform operations.
    Type: Grant
    Filed: April 16, 2021
    Date of Patent: April 4, 2023
    Assignee: Coupang Corp.
    Inventors: Ngoc-Lan Isabelle Phan, Beibei Ye, Chul Seo
  • Publication number: 20220114079
    Abstract: Disclosed herein are systems and methods for a system for distributing user requests. The system may comprise a memory storing instructions and at least one processor configured to execute instructions to perform operations.
    Type: Application
    Filed: April 16, 2021
    Publication date: April 14, 2022
    Inventors: Ngoc-Lan Isabelle Phan, Beibei Ye, Chul Seo
  • Publication number: 20220066913
    Abstract: A computerized method for controlled testing, comprising: providing a design specification for event data, the design specification including at least one of an event data source, an event data filter, and an event format; retrieving testing metrics; configuring testing events based on the design specification, by: retrieving testing events from the event data source specified in the design specification; filtering the retrieved testing events based in the design specification; and formatting the filtered testing events based on the design specification; generating analysis data by applying testing metrics to the configured event data; generating output data based on testing rules; and generating a user interface to display the output data.
    Type: Application
    Filed: July 20, 2021
    Publication date: March 3, 2022
    Applicant: Coupang Corp.
    Inventors: Ngoc-Lan Isabelle Phan, Jun Ye, Beibel Ye, Chul Seo
  • Patent number: 11232018
    Abstract: A computerized method for controlled testing, comprising: providing a design specification for event data, the design specification including at least one of an event data source, an event data filter, and an event format; retrieving testing metrics; configuring testing events based on the design specification, by: retrieving testing events from the event data source specified in the design specification; filtering the retrieved testing events based in the design specification; and formatting the filtered testing events based on the design specification; generating analysis data by applying testing metrics to the configured event data; generating output data based on testing rules; and generating a user interface to display the output data.
    Type: Grant
    Filed: August 28, 2020
    Date of Patent: January 25, 2022
    Assignee: Coupang Corp.
    Inventors: Ngoc-Lan Isabelle Phan, Jun Ye, Beibei Ye, Chul Seo
  • Patent number: 11010281
    Abstract: Disclosed herein are systems and methods for a system for distributing user requests. The system may comprise a memory storing instructions and at least one processor configured to execute instructions to perform operations.
    Type: Grant
    Filed: October 12, 2020
    Date of Patent: May 18, 2021
    Assignee: Coupang Corp.
    Inventors: Ngoc-Lan Isabelle Phan, Beibei Ye, Chul Seo