Patent · US Expired

Programmable controller

US6263487A · kind A · utility

158Cited by

3References

11Claims

0Family size

Assignee

Siemens Aktiengesellschaft · DE

Inventors

Wolfgang Stripf · Karlsruhe, DE
Volker Wendel · Seeheim-Jugenheim, DE

Key dates

Filing date	Jul 17, 1998
Grant date	Jul 17, 2001
Priority date	—
Expiry date	Jul 17, 2018

Classification

Technology area (CPC Y)Emerging Cross-Sectional Technologies
CPC primaryY02P90/02
WIPO fieldControl
WIPO sectorInstruments

Abstract

A programmable controller suitable for use in a globally distributed automation network. In addition, a universal management engineering and information system for such a globally distributed automation network is described. It is used in a globally distributed automation network.

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