Patents by Inventor Helena Kupkova

Helena Kupkova 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).

  • Hierarchical differential document representative of changes between versions of hierarchical document
    Patent number: 7162501
    Abstract: A hierarchical differential document is produced to report changes between a first and a second version of a hierarchical document. The first and second versions are received and examined, and the changes therebetween are noted. Such changes are definable as a plurality of operations. At least two of the operations are identified as being related as constituent operations of an extended operation, and the differential document is constructed to report the changes. In the differential document, for each identified extended operation, each constituent operation of the identified extended operation is associated as being part of such identified extended operation.
    Type: Grant
    Filed: November 26, 2002
    Date of Patent: January 9, 2007
    Assignee: Microsoft Corporation
    Inventor: Helena Kupkova
  • Hierarchical differential document representative of changes between versions of hierarchical document
    Publication number: 20040103124
    Abstract: A hierarchical differential document is produced to report changes between a first and a second version of a hierarchical document. The first and second versions are received and examined, and the changes therebetween are noted. Such changes are definable as a plurality of operations. At least two of the operations are identified as being related as constituent operations of an extended operation, and the differential document is constructed to report the changes. In the differential document, for each identified extended operation, each constituent operation of the identified extended operation is associated as being part of such identified extended operation.
    Type: Application
    Filed: November 26, 2002
    Publication date: May 27, 2004
    Applicant: Microsoft Corporation
    Inventor: Helena Kupkova