Method for automatically enabling traceability of engineering calculations

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United States of America Patent

PATENT NO 8121998
APP PUB NO 20060080369A1
SERIAL NO

11070827

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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An improved method and system for managing the traceability of numerical, alphabetical, alphanumeric, character, or string entities such as critical constants or key calculations, equations, functions, and procedures that automatically enables the traceability of information entities without requiring significant manual intervention by a system user. The system allows a user to enter critical information such a critical constant or key calculation into a first document. When the user copies/exports the critical information from the first document and pastes/imports the information to a second document, the system automatically generates meta-data describing the provenance of the information, and propagates the provenance meta-data from the first document to the second document. By accessing provenance meta-data contained within respective documents, the user can track where critical information within a document originally came from, and which intermediary document or documents the critical information came from last.

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Patent Owner(s)

  • PARAMETRIC TECHNOLOGY CORPORATION

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Baril, Christopher Malden, US 2 28
Bell, Jonathan Brookline, US 14 505
Lew, Jeremy Watertown, US 2 60
Mueller, Frederick R Cambridge, US 1 28
Razdow, Allen Belmont, US 3 177
Travis, Leopold Somerville, US 1 28

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