G05B 2219/31246
Firewall
G05B2219/31246 (Firewall) appears on 21 US grants and 23 published applications in this corpus.
Search patents in G05B- Granted patents
- 21
- Published applications
- 23
- Assignees
- 7
- Inventors
- 43
- Latest grant
- 11 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2001 | 1 | 2 |
| 2002 | 0 | 1 |
| 2003 | 0 | 1 |
| 2004 | 0 | 1 |
| 2005 | 0 | 1 |
| 2006 | 1 | 0 |
| 2007 | 1 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 1 |
| 2010 | 1 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 1 | 0 |
| 2014 | 0 | 1 |
| 2015 | 1 | 0 |
| 2016 | 0 | 0 |
| 2017 | 0 | 0 |
| 2018 | 0 | 8 |
| 2019 | 1 | 1 |
| 2020 | 5 | 2 |
| 2021 | 2 | 1 |
| 2022 | 1 | 0 |
| 2023 | 3 | 2 |
| 2024 | 1 | 1 |
| 2025 | 1 | 0 |
| 2026 | 1 | 0 |
By publication year. 2026 runs to 8 Oct.
Recent patents
- Methods and systems for providing data from an internal data processing system of an industrial plant to an external data processing system11 Aug 2026US 12,704,823 B2Siemens Aktiengesellschaft
- Architecture-independent process control3 Jun 2025US 12,321,145 B2Fisher-Rosemount Systems, Inc.
- Systems and apparatus for distribution of process control data to remote3 Sep 2024US 12,078,981 B2Fisher-Rosemount Systems, Inc.
- Method and arrangement for control data exchange of an industrial edge device16 May 2023US 11,652,796 B2Siemens Aktiengesellschaft
- Architecture-independent process control21 Mar 2023US 11,609,542 B2Fisher-Rosemount Systems, Inc.
- Architecture-Independent Process Control12 Sep 2024US 2024/0302809 A1Fisher-Rosemount Systems, Inc.
- Systems and apparatus for distribution of process control data to remote devices22 Jun 2023US 2023/0195087 A1Fisher-Rosemount Systems, Inc.
- Methods and systems for providing data from an internal data processing system of an industrial plant to an external data processing system26 Jan 2023US 2023/0022849 A1Siemens Aktiengesellschaft
- Method and Arrangement for Control Data Exchange of an Industrial Edge Device25 Mar 2021US 2021/0092098 A1Siemens Aktiengesellschaft
- Architecture-Independent Process Control24 Sep 2020US 2020/0301388 A1Fisher-Rosemount Systems, Inc.
Most cited
By later US patents
- Programmable controller158US 6,263,487 B1Siemens Aktiengesellschaft · 2001
- Control system cyber security21US 9,177,139 B2Honeywell International Inc. · 2015
- Procedure and configuration in order to transmit data17US 7,200,660 B2iniNet Solutions GmbH · 2007
- Methods and systems for subscribing remote devices to process control data10US 10,338,549 B2Fisher-Rosemount Systems, Inc. · 2019
- Methods and apparatus for configuring remote access of process control data8US 10,539,936 B2Fisher-Rosemount Systems, Inc. · 2020