G05B 2223/04
Detection of intermittent failure
G05B2223/04 (Detection of intermittent failure) appears on 13 US grants and 19 published applications in this corpus.
Search patents in G05B- Granted patents
- 13
- Published applications
- 19
- Assignees
- 22
- Inventors
- 64
- Latest grant
- 14 Oct 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1995 | 1 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 1 | 0 |
| 2000 | 0 | 0 |
| 2001 | 1 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 1 |
| 2004 | 1 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 1 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 1 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 0 |
| 2015 | 0 | 0 |
| 2016 | 0 | 0 |
| 2017 | 0 | 0 |
| 2018 | 1 | 1 |
| 2019 | 1 | 0 |
| 2020 | 1 | 1 |
| 2021 | 0 | 2 |
| 2022 | 1 | 2 |
| 2023 | 1 | 5 |
| 2024 | 1 | 3 |
| 2025 | 3 | 0 |
| 2026 | 0 | 2 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Hot water supplier monitoring system14 Oct 2025US 12,442,559 B2Noritz Corporation
- Signal processing method, signal processing device, and monitoring system9 Sep 2025US 12,411,482 B2Seiko Epson Corporation
- Compensatory actions for automated farming machine failure1 Apr 2025US 12,265,383 B2Deere & Company
- Method and system for managing alarms in modular production installations15 Oct 2024US 12,117,822 B2Siemens Aktiengesellschaft
- Methods and systems for managing a pipe network of natural gas21 Nov 2023US 11,822,325 B2Chengdu Qinchuan Iot Technology Co., Ltd.
- Processing system, processing method, and recording medium23 Jul 2026US 2026/0211413 A1Mitsubishi Electric Corporation
- Well system electrical submersible pump equipment failure analysis22 Jan 2026US 2026/0023374 A1Halliburton Energy Services.Inc.
- System diagnosis method in an energy management system12 Sep 2024US 2024/0305131 A1SMA Solar Technology AG
- Method and system for managing alarms in modular production installations11 Jul 2024US 2024/0231348 A1Siemens Aktiengesellschaft
- Method and system for determining maintenance time of pipe networks of natural gas1 Feb 2024US 2024/0036563 A1Chengdu Qinchuan Iot Technology Co., Ltd.
Most cited
By later US patents
- Data recording system47US 6,836,712 B2Honda Giken Kogyo Kabushiki Kaisha · 2004
- Smart B-I-T (Built-In-Test)22US 5,937,366 ANorthrop Grumman Corporation · 1999
- Methods and apparatus for generating maintenance messages9US 6,314,350 B1General Electric Company · 2001
- Pre-emptive fault detection through advanced signal analysis7US 9,996,078 B1Pratt & Whitney Canada Corp. · 2018
- Malfunction detection system for intermittent events2US 5,455,848 AData Instruments, Inc. · 1995