Patents by Inventor Leon Zeng

Leon Zeng 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: 11275730
    Abstract: A data analysis system is provided that enables users to perform complex data analyses based upon data that may be spread across multiple data sources. The data analysis system is configured to generate a combined query that is capable of extracting data from the multiple data sources. The user may provide analysis information describing the analysis the user desires to perform on the extracted data. In response, the data analysis system is further configured to automatically augment the combined query with program or code to implement the user-specified analysis. Execution of the augmented or modified combined query generates an analysis result set resulting from performing the user-specified analysis. The data analysis system provides a flexible and easy-to-use platform for a user, even a non-technical user, to perform complex data analyses using data stored in multiple different data sources.
    Type: Grant
    Filed: June 14, 2019
    Date of Patent: March 15, 2022
    Assignee: Oracle International Corporation
    Inventors: Eric Hsiao, James Dang, Jeffrey Toillion, Rahul V. Herwadkar, Leon Zeng, Xiaochao Zhou
  • Publication number: 20190303367
    Abstract: A data analysis system is provided that enables users to perform complex data analyses based upon data that may be spread across multiple data sources. The data analysis system is configured to generate a combined query that is capable of extracting data from the multiple data sources. The user may provide analysis information describing the analysis the user desires to perform on the extracted data. In response, the data analysis system is further configured to automatically augment the combined query with program or code to implement the user-specified analysis. Execution of the augmented or modified combined query generates an analysis result set resulting from performing the user-specified analysis. The data analysis system provides a flexible and easy-to-use platform for a user, even a non-technical user, to perform complex data analyses using data stored in multiple different data sources.
    Type: Application
    Filed: June 14, 2019
    Publication date: October 3, 2019
    Applicant: Oracle International Corporation
    Inventors: Eric Hsiao, James Dang, Jeffrey Toillion, Rahul V. Herwadkar, Leon Zeng, Xiaochao Zhou
  • Patent number: 10394801
    Abstract: A data analysis system is provided that enables users to perform complex data analyses based upon data that may be spread across multiple data sources. The data analysis system is configured to generate a combined query that is capable of extracting data from the multiple data sources. The user may provide analysis information describing the analysis the user desires to perform on the extracted data. In response, the data analysis system is further configured to automatically augment the combined query with program or code to implement the user-specified analysis. Execution of the augmented or modified combined query generates an analysis result set resulting from performing the user-specified analysis. The data analysis system provides a flexible and easy-to-use platform for a user, even a non-technical user, to perform complex data analyses using data stored in multiple different data sources.
    Type: Grant
    Filed: October 25, 2016
    Date of Patent: August 27, 2019
    Assignee: Oracle International Corporation
    Inventors: Eric Hsiao, James Dang, Jeffrey Toillion, Rahul V. Herwadkar, Leon Zeng, Xiaochao Zhou
  • Publication number: 20170132277
    Abstract: A data analysis system is provided that enables users to perform complex data analyses based upon data that may be spread across multiple data sources. The data analysis system is configured to generate a combined query that is capable of extracting data from the multiple data sources. The user may provide analysis information describing the analysis the user desires to perform on the extracted data. In response, the data analysis system is further configured to automatically augment the combined query with program or code to implement the user-specified analysis. Execution of the augmented or modified combined query generates an analysis result set resulting from performing the user-specified analysis. The data analysis system provides a flexible and easy-to-use platform for a user, even a non-technical user, to perform complex data analyses using data stored in multiple different data sources.
    Type: Application
    Filed: October 25, 2016
    Publication date: May 11, 2017
    Applicant: Oracle International Corporation
    Inventors: Eric Hsiao, James Dang, Jeffrey Toillion, Rahul V. Herwadkar, Leon Zeng, Xiaochao Zhou