Patents by Inventor Peter Neergaard

Peter Neergaard 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).

  • Generating obfuscated data
    Patent number: 10102398
    Abstract: A method for obfuscating data includes: reading values occurring in one or more fields of multiple records from a data source; storing a key value; for each of multiple of the records, generating an obfuscated value to replace an original value in a given field of the record using the key value such that the obfuscated value depends on the key value and is deterministically related to the original value; and storing the collection of obfuscated data including records that include obfuscated values in a data storage system.
    Type: Grant
    Filed: July 2, 2009
    Date of Patent: October 16, 2018
    Assignee: Ab Initio Technology LLC
    Inventor: Peter Neergaard
  • Generating Obfuscated Data
    Publication number: 20100306854
    Abstract: A method for obfuscating data includes: reading values occurring in one or more fields of multiple records from a data source; storing a key value; for each of multiple of the records, generating an obfuscated value to replace an original value in a given field of the record using the key value such that the obfuscated value depends on the key value and is deterministically related to the original value; and storing the collection of obfuscated data including records that include obfuscated values in a data storage system.
    Type: Application
    Filed: July 2, 2009
    Publication date: December 2, 2010
    Inventor: Peter Neergaard