G05B 23/0218
Characterised by the fault detection method dealing with either existing or incipient
Official title: {characterised by the fault detection method dealing with either existing or incipient faults}
G05B23/0218 (Characterised by the fault detection method dealing with either existing or incipient) appears on 4,742 US grants and 6,335 published applications in this corpus.
Search patents in G05B- Granted patents
- 4,742
- Published applications
- 6,335
- Assignees
- 1,963
- Inventors
- 13,613
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 1 | 0 |
| 1978 | 0 | 0 |
| 1979 | 2 | 0 |
| 1980 | 0 | 0 |
| 1981 | 3 | 0 |
| 1982 | 1 | 0 |
| 1983 | 3 | 0 |
| 1984 | 3 | 0 |
| 1985 | 4 | 0 |
| 1986 | 1 | 0 |
| 1987 | 6 | 0 |
| 1988 | 4 | 0 |
| 1989 | 5 | 0 |
| 1990 | 10 | 0 |
| 1991 | 9 | 0 |
| 1992 | 8 | 0 |
| 1993 | 6 | 0 |
| 1994 | 8 | 0 |
| 1995 | 8 | 0 |
| 1996 | 17 | 0 |
| 1997 | 16 | 0 |
| 1998 | 28 | 0 |
| 1999 | 22 | 0 |
| 2000 | 17 | 0 |
| 2001 | 30 | 8 |
| 2002 | 37 | 58 |
| 2003 | 61 | 73 |
| 2004 | 73 | 112 |
| 2005 | 79 | 140 |
| 2006 | 110 | 134 |
| 2007 | 104 | 153 |
| 2008 | 103 | 175 |
| 2009 | 108 | 118 |
| 2010 | 92 | 146 |
| 2011 | 117 | 129 |
| 2012 | 109 | 138 |
| 2013 | 107 | 150 |
| 2014 | 135 | 184 |
| 2015 | 120 | 191 |
| 2016 | 117 | 184 |
| 2017 | 135 | 279 |
| 2018 | 169 | 343 |
| 2019 | 292 | 560 |
| 2020 | 324 | 478 |
| 2021 | 393 | 461 |
| 2022 | 453 | 558 |
| 2023 | 377 | 539 |
| 2024 | 370 | 425 |
| 2025 | 352 | 342 |
| 2026 | 193 | 257 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Device, system, method, and computer product for detecting and evaluating environmental quantities and events with modular approach and variable complexity6 Oct 2026US 12,754,529 B2STMicroelectronics S,r.l.
- Abnormal irregularity cause identifying device, abnormal irregularity cause identifying method, and abnormal irregularity cause identifying program6 Oct 2026US 12,754,541 B2Daicel Corporation
- Abnormality determination apparatus, abnormality determination model generation method, and abnormality determination method6 Oct 2026US 12,754,542 B2Jfe Steel Corporation
- Method for estimating disturbances and giving recommendations for improving process performance6 Oct 2026US 12,754,543 B2Kemira Oyj
- Data processing system and data processing method6 Oct 2026US 12,754,545 B2Panasonic Intellectual Property Management Co., Ltd.
- Method of enhancing vehicle safety, method of controlling vehicle operation, processing system, vehicle, and machine-readable instruction code8 Oct 2026US 2026/0307665 A1TomTom International B.V.
- Performance model configuration for asset performance management8 Oct 2026US 2026/0310192 A1Honeywell International Inc.
- System and method of robust and highly generalized faulty sensor data detection8 Oct 2026US 2026/0310193 A1GM Global Technology Operations LLC
- Optical control system for a wet well1 Oct 2026US 2026/0297922 A1Schneider Electric Systems USA, Inc.
- Systems and methods for equipment health monitoring1 Oct 2026US 2026/0299574 A1BP Exploration Operating Company Limited
Most cited
By later US patents
- Medical manipulator1,168US 8,154,239 B2Terumo Kabushiki Kaisha · 2012
- System and method of controlling an HVAC system560US 7,130,719 B2Robertshaw Controls Company · 2006
- Diagnostic expert in a process control system480US 6,633,782 B1Fisher-Rosemount Systems, Inc. · 2003
- Determining process condition in substrate processing module476US 8,046,193 B2KLA-Tencor Corporation · 2011
- Method and apparatus for assessing performance of an environmental control system431US 7,031,880 B1Johnson Controls Technology Company · 2006