Patents by Inventor Jens Hoff

Jens Hoff 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).

  • Data anonymization in database management systems
    Patent number: 11360972
    Abstract: Implementations of the present disclosure include receiving a view command for creating a view to display anonymized data in response to one or more queries, the view command including a view name, a table, a set of columns of the table, an anonymization type, a set of static parameters, and, for a sub-set of columns of the table, one or more sets of column-specific parameters, each set of column-specific parameters being specific to anonymization of data of a respective column of the table included in the sub-set of columns, storing the view command within the database system, and receiving a query referencing the view, and in response, providing a data set including data from each column in the sub-set of columns, receiving an anonymized data set including anonymized data that is generated from the data set using the anonymization type, the static parameters, and the sets of column-specific parameters.
    Type: Grant
    Filed: March 27, 2019
    Date of Patent: June 14, 2022
    Assignee: SAP SE
    Inventors: Taehun Kim, Taehyung Lee, Stephan Kessler, Kaweh Amoi-Taleghani, Thomas Seufert, Jens Hoff, Kai Morich, Jin Uk Bae, Chuho Chang
  • DATA ANONYMIZATION IN DATABASE MANAGEMENT SYSTEMS
    Publication number: 20200311296
    Abstract: Implementations of the present disclosure include receiving a view command for creating a view to display anonymized data in response to one or more queries, the view command including a view name, a table, a set of columns of the table, an anonymization type, a set of static parameters, and, for a sub-set of columns of the table, one or more sets of column-specific parameters, each set of column-specific parameters being specific to anonymization of data of a respective column of the table included in the sub-set of columns, storing the view command within the database system, and receiving a query referencing the view, and in response, providing a data set including data from each column in the sub-set of columns, receiving an anonymized data set including anonymized data that is generated from the data set using the anonymization type, the static parameters, and the sets of column-specific parameters.
    Type: Application
    Filed: March 27, 2019
    Publication date: October 1, 2020
    Inventors: Taehun Kim, Taehyung Lee, Stephan Kessler, Kaweh Amoi-Taleghani, Thomas Seufert, Jens Hoff, Kai Morich, Jin Uk Bae, Chuho Chang