Patent · US Active

Data synchronization system for device based engineering

US11982986B2 · kind B2 · utility

0Cited by

4References

19Claims

0Family size

Assignee

Siemens Aktiengesellschaft · DE

Inventors

Rizwan Majeed · Monmouth Junction, US
Georg Muenzel · Yardley, US
Gustavo Arturo Quiros Araya · Princeton, US
Kai Liu · Nanhu, CN
Swen Elpelt · Montgomery, US
Yunhua Fu · Princeton, US

Key dates

Filing date	Jan 25, 2019
Grant date	May 14, 2024
Priority date	—
Expiry date	Dec 13, 2039

Classification

Technology area (CPC Y)Emerging Cross-Sectional Technologies
CPC primaryY02P90/02
WIPO fieldComputer technology
WIPO sectorElectrical engineering

Abstract

Over the past several decades, rapid advances in semiconductors, automation, and control systems have resulted in the adoption of programmable logic controllers (PLCs) in an immense variety of environments. A synchronization system coordinates storage, retrieval, and activation of engineering object models among local and remote nodes. The synchronization system facilitates local and remote design and development access to the PLCs, as well as continued correct operation of the PLCs.

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