G05B 2219/24054
Self diagnostic
G05B2219/24054 (Self diagnostic) appears on 31 US grants and 27 published applications in this corpus.
Search patents in G05B- Granted patents
- 31
- Published applications
- 27
- Assignees
- 29
- Inventors
- 90
- Latest grant
- 20 Sep 2022
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1991 | 1 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 2 | 0 |
| 1995 | 2 | 0 |
| 1996 | 1 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 1 | 1 |
| 2003 | 1 | 0 |
| 2004 | 0 | 6 |
| 2005 | 1 | 2 |
| 2006 | 5 | 1 |
| 2007 | 2 | 1 |
| 2008 | 0 | 1 |
| 2009 | 0 | 1 |
| 2010 | 0 | 1 |
| 2011 | 2 | 1 |
| 2012 | 1 | 2 |
| 2013 | 1 | 0 |
| 2014 | 2 | 0 |
| 2015 | 0 | 1 |
| 2016 | 1 | 1 |
| 2017 | 1 | 2 |
| 2018 | 0 | 2 |
| 2019 | 0 | 3 |
| 2020 | 4 | 0 |
| 2021 | 1 | 0 |
| 2022 | 2 | 0 |
| 2023 | 0 | 0 |
| 2024 | 0 | 0 |
| 2025 | 0 | 1 |
By publication year. Applications have been published since 2001.
Recent patents
- Functional safety system, safety control method for the functional safety system, and functional safety program20 Sep 2022US 11,449,361 B2Renesas Electronics Corporation
- Monitoring and controlling unit for use in an autonomous system with self-x properties1 Mar 2022US 11,262,722 B2Siemens Aktiengesellschaft
- Self-diagnostic electrical circuit16 Nov 2021US 11,175,638 B2Otis Elevator Company
- Field device with self-recovery20 Oct 2020US 10,809,687 B2Emerson Process Management LLLP
- Safety sensor for monitoring the operational safety of a system28 Jul 2020US 10,725,437 B2Bernstein AG
- Method for verification of the functional integrity of a safety controller30 Oct 2025US 2025/0334958 A1Pilz GmbH & Co.KG
- Functional safety system, safety control method for the functional safety system, and functional safety program19 Sep 2019US 2019/0286091 A1Renesas Electronics Corporation
- Monitoring and controlling unit for use in an autonomous system with self-x properties13 Jun 2019US 2019/0179282 A1Siemens Aktiengesellschaft
- Optocoupler-based control circuit and method thereof28 Feb 2019US 2019/0068088 A1Zhejiang Holip Electronic Technology Co., Ltd.
- Self-diagnostic electrical circuit1 Nov 2018US 2018/0314214 A1Otis Elevator Company
Most cited
By later US patents
- Self-diagnosing apparatus for refrigerator73US 6,553,774 B1Matsushita Refrigeration Company · 2003
- Advanced logic system30US 8,156,251 B1Westinghouse Electric Corp. · 2012
- On-line device testing block integrated into a process control/safety system25US 6,898,542 B2Fisher-Rosemount Systems, Inc. · 2005
- Advanced logic system24US 7,870,299 B12011
- Irrigation controller23US 5,363,290 AThe Toro Company · 1994