U.S. patents available from 1976 to present.
U.S. patent applications available from 2005 to present.

Cost optimization system for supplying parts

Patent 5063506 Issued on November 5, 1991. Estimated Expiration Date: Icon_subject October 23, 2009. Estimated Expiration Date is calculated based on simple USPTO term provisions. It does not account for terminal disclaimers, term adjustments, failure to pay maintenance fees, or other factors which might affect the term of a patent.

Patent References

3703630

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Issued on: 07/10/1984
Inventor: Dye

Hierarchical knowledge system
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Facilities control method
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Issued on: 12/09/1986
Inventor: Tashiro ,   et al.

Method and means of control for multi-source feedstock distribution system including optimization of supplies
Patent #: 4642766
Issued on: 02/10/1987
Inventor: Funk ,   et al.

Methods and apparatus for funding future liability of uncertain cost
Patent #: 4642768
Issued on: 02/10/1987
Inventor: Roberts

Material requirements planning system and procedures for use in process industries
Patent #: 4646238
Issued on: 02/24/1987
Inventor: Carlson, Jr. ,   et al.

Method for resource allocation for the manufacture of a product
Patent #: 4648023
Issued on: 03/03/1987
Inventor: Powell

Methods and apparatus for funding future liability of uncertain cost
Patent #: 4722055
Issued on: 01/26/1988
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Purchasing system with rebate feature
Patent #: 4750119
Issued on: 06/07/1988
Inventor: Cohen ,   et al.

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Inventors

Application

No. 425615 filed on 10/23/1989

US Classes:

705/7, Operations research705/28, Inventory management705/400FOR COST/PRICE

Examiners

Primary: Smith, Jerry
Assistant: Cass, Russell E.

Attorney, Agent or Firm

International Class

G06F 015/24

Abstract

A cost estimation system estimates the cost of supplying parts to a manufacturing facility. The system comprises a first database for storing cost information for various supply methods including air freight, ocean freight, land freight, warehouse storage, plant storage and material handling costs. A user selects a supply method for the parts, and has the option to select a percentage of one type of transportation and a percentage of an alternate type of transportation to serve as a back-up. A user also enters delivery frequency data indicating one or more frequencies of delivery to base a cost estimation. A computer processor then estimates the cost of supplying the parts at the one or more frequencies of delivery and the selected supply method. Finally, the cost estimates are presented to a user.

Other References

  • Ship Smart Program--Burlington Northern
  • Lotus Spread Shee
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