Patents by Inventor Peter Maag

Peter Maag 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).

  • Determining and extracting changed data from a data source
    Patent number: 8935201
    Abstract: According to certain aspects, a computer system may be configured to obtain information indicating a plurality of groupings of data stored in a data source, the information indicating a number of data items included in each of the plurality of groupings; determine a first grouping of the plurality of groupings including one or more data items that have changed by comparing a first number of data items included in the first grouping and a historical first number of data items included in a corresponding local version of the first grouping; access data items included in the first grouping from the data source; compare the data items included in the first grouping to data items of the corresponding local version of the first grouping to determine which data items have changed; extract the changed data items of the first grouping; and forward the extracted data items to a destination system.
    Type: Grant
    Filed: April 16, 2014
    Date of Patent: January 13, 2015
    Assignee: Palantir Technologies Inc.
    Inventors: William Fisher, Peter Maag
  • Determining and extracting changed data from a data source
    Patent number: 8924429
    Abstract: According to certain aspects, a computer system may be configured to obtain information indicating a plurality of groupings of data of a data source, the information indicating a number of data items included in each of the plurality of groupings; determine a first grouping of the plurality of groupings including one or more data items that have changed by comparing a first number of data items included in the first grouping and a historical number of data items included in each of the plurality of groupings; access data items included in the first grouping from the data source; compare the data items included in the first grouping to data items of a corresponding compressed local version of the first grouping of data items; extract changed data items of the first grouping; and forward the extracted changed data items to a destination system.
    Type: Grant
    Filed: April 16, 2014
    Date of Patent: December 30, 2014
    Assignee: Palantir Technologies Inc.
    Inventors: William Fisher, Peter Maag