Patent · US Expired

Maintenance information management system and method of providing a maintenance plan

US7177821B2 · kind B2 · utility

9Cited by
11References
2Claims
0Family size

Assignees

Inventors

Key dates

Filing dateDec 29, 2003
Grant dateFeb 13, 2007
Priority date
Expiry dateDec 29, 2023

Classification

  • Technology area (CPC Y)Emerging Cross-Sectional Technologies
  • CPC primaryY04S10/50
  • WIPO fieldIT methods for management
  • WIPO sectorElectrical engineering

Abstract

In a maintenance management system and a method of providing engineering support, maintenance information concerning generating plants owned by a user is provided to a maker, and the maker analyzes such items of information, and manages the information in a structure maintenance management system. The user accesses the maintenance management system through the Internet, extracts information to be obtained from databases, and implements maintenance activities or drafts a plan. Engineers of the maker register maintenance information through an intranet, and provide engineering support for the maintenance activities promoted by the user.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.