The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jan. 20, 2004
Filed:
Aug. 23, 2001
Anthony V. Ferreri, Hyde Park, NY (US);
Barun Gupta, Shelton, CT (US);
George W. Reiche, Pleasant Valley, NY (US);
International Business Machines Corporation, Armonk, NY (US);
Abstract
A method and structure for using a materials requirements planning (MRP) tool is disclosed. The invention runs a simulation using a MRP tool for at least one preselected component to produce simulated order levels for a preselected component. The invention then identifies deviations of the simulated order levels from the historical order levels for the preselected component. Next, the invention analyzes the MRP tool to determine whether the deviations are appropriate or are errors. The invention corrects the MRP tool to correct for errors and runs the MRP tool after correcting.