G05B 2219/33149
Publisher subscriber, publisher, leader broadcasts data to followers, subscriber
G05B2219/33149 (Publisher subscriber, publisher, leader broadcasts data to followers, subscriber) appears on 52 US grants and 50 published applications in this corpus.
Search patents in G05B- Granted patents
- 52
- Published applications
- 50
- Assignees
- 27
- Inventors
- 109
- Latest grant
- 9 Jun 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2002 | 2 | 3 |
| 2003 | 1 | 0 |
| 2004 | 3 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 1 | 2 |
| 2008 | 0 | 2 |
| 2009 | 2 | 1 |
| 2010 | 0 | 1 |
| 2011 | 2 | 1 |
| 2012 | 2 | 0 |
| 2013 | 1 | 1 |
| 2014 | 0 | 0 |
| 2015 | 2 | 2 |
| 2016 | 0 | 1 |
| 2017 | 1 | 5 |
| 2018 | 4 | 6 |
| 2019 | 4 | 1 |
| 2020 | 5 | 8 |
| 2021 | 2 | 3 |
| 2022 | 5 | 7 |
| 2023 | 8 | 4 |
| 2024 | 4 | 0 |
| 2025 | 2 | 0 |
| 2026 | 1 | 2 |
By publication year. 2026 runs to 8 Oct.
Recent patents
- Interface device for connecting process controllers to OPC UA peer devices9 Jun 2026US 12,650,670 B2ABB Schweiz AG
- Industrial control system architecture for real-time simulation and process control12 Aug 2025US 12,386,343 B2Fisher-Rosemount Systems, Inc.
- Publish/subscribe protocol for real-time process control3 Jun 2025US 12,321,161 B2Fisher-Rosemount Systems, Inc.
- Centralized virtualization management node in process control systems10 Sep 2024US 12,085,925 B2Fisher-Rosemount Systems, Inc.
- Publish/subscribe protocol for real-time process control13 Aug 2024US 12,061,464 B2Fisher-Rosemount Systems, Inc.
- Control system23 Apr 2026US 2026/0110999 A1Hitachi, Ltd.
- A method of controlling a relief plate production system comprising a plurality of production units, and associated relief plate production system22 Jan 2026US 2026/0023369 A1Xsys Prepress NV
- Publish/subscribe protocol for real-time process control9 Nov 2023US 2023/0359185 A1Fisher-Rosemount Systems, Inc.
- Industrial control system architecture for real-time simulation and process control2 Nov 2023US 2023/0350397 A1Fisher-Rosemount Systems, Inc.
- Interface Device for Connecting Process Controllers to OPC UA Peer Devices7 Sep 2023US 2023/0280710 A1ABB Schweiz AG
Most cited
By later US patents
- Real-time publish-subscribe system247US 7,882,253 B2Real-Time Innovations, Inc. · 2011
- Industrial automation system and method for efficiently transferring time-sensitive and quality-sensitive data111US 6,505,247 B1National Instruments Corporation · 2003
- Dynamic subject information generation in message services of distributed object systems105US 8,504,620 B2APPLIED Materials.Inc. · 2013
- Industrial automation system and method having efficient network communication88US 6,411,987 B1National Instruments Corporation · 2002
- Web based tool control in a semiconductor fabrication facility68US 6,711,731 B2PRI Automation, Inc. · 2004