G05B 23/0283
Predictive maintenance
Official title: {Predictive maintenance, e.g. involving the monitoring of a system and, based on the monitoring results, taking decisions on the maintenance schedule of the monitored system; Estimating remaining useful life [RUL] (preventive maintenance, i.e. planning maintenance according to the available resources without monitoring the system G06Q10/06)}
G05B23/0283 (Predictive maintenance) appears on 1,758 US grants and 2,646 published applications in this corpus.
Search patents in G05B- Granted patents
- 1,758
- Published applications
- 2,646
- Assignees
- 963
- Inventors
- 5,811
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 1 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 2 | 0 |
| 1988 | 0 | 0 |
| 1989 | 1 | 0 |
| 1990 | 0 | 0 |
| 1991 | 2 | 0 |
| 1992 | 1 | 0 |
| 1993 | 0 | 0 |
| 1994 | 1 | 0 |
| 1995 | 0 | 0 |
| 1996 | 3 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 1 | 0 |
| 2000 | 0 | 0 |
| 2001 | 5 | 0 |
| 2002 | 6 | 21 |
| 2003 | 16 | 18 |
| 2004 | 19 | 33 |
| 2005 | 22 | 29 |
| 2006 | 31 | 27 |
| 2007 | 22 | 33 |
| 2008 | 19 | 35 |
| 2009 | 17 | 25 |
| 2010 | 20 | 29 |
| 2011 | 18 | 29 |
| 2012 | 18 | 22 |
| 2013 | 24 | 36 |
| 2014 | 31 | 49 |
| 2015 | 32 | 61 |
| 2016 | 33 | 73 |
| 2017 | 38 | 94 |
| 2018 | 67 | 175 |
| 2019 | 121 | 291 |
| 2020 | 152 | 275 |
| 2021 | 181 | 229 |
| 2022 | 223 | 302 |
| 2023 | 187 | 263 |
| 2024 | 180 | 195 |
| 2025 | 174 | 169 |
| 2026 | 90 | 133 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Appliance performance analysis and prediction based on closed-loop control output6 Oct 2026US 12,754,544 B2Haier US Appliance Solutions, Inc.
- Data processing system and data processing method6 Oct 2026US 12,754,545 B2Panasonic Intellectual Property Management Co., Ltd.
- Industrial autonomous system performance evaluation29 Sep 2026US 12,748,412 B2Honeywell International Inc.
- Automated real-time detection, prediction and prevention of rare failures in industrial system with unlabeled sensor data29 Sep 2026US 12,748,418 B2Hitachi Vantara, Ltd.
- Life determining device and life determining method29 Sep 2026US 12,748,419 B2Toyota Jidosha Kabushiki Kaisha
- Automation bridge for connecting automation systems to pool equipment networks1 Oct 2026US 2026/0299537 A1Bellson Electric Pty Ltd
- Virtual esp model to detect system degradation for preventive maintenance1 Oct 2026US 2026/0299578 A1Halliburton Energy Services.Inc.
- Notification method, notification system, and non-transitory computer-readable storage medium storing program1 Oct 2026US 2026/0299858 A1Seiko Epson Corporation
- Methods and systems for generating synthetic sensor time-series data1 Oct 2026US 2026/0300826 A1TDK U.S.A. Corporation
- Information processing method, information processing apparatus and computer program10 Sep 2026US 2026/0267325 A1The Japan Steel Works, Ltd.
Most cited
By later US patents
- Maintenance and management method of equipment for production operations and support system therefor1,020US 6,810,359 B2Japan Institute of Plant Maintenance · 2004
- Systems and methods for monitoring a patient health network589US 9,965,946 B2Masimo Corporation · 2018
- Diagnostic expert in a process control system480US 6,633,782 B1Fisher-Rosemount Systems, Inc. · 2003
- Plant maintenance with predictive diagnostics387US 5,311,562 AWestinghouse Electric Corp. · 1994
- Modular data collection and analysis system379US 6,434,512 B1Reliance Electric Technologies, LLC · 2002