G05B 23/0262
Confirmation of fault detection
Official title: {Confirmation of fault detection, e.g. extra checks to confirm that a failure has indeed occurred}
G05B23/0262 (Confirmation of fault detection) appears on 133 US grants and 174 published applications in this corpus.
Search patents in G05B- Granted patents
- 133
- Published applications
- 174
- Assignees
- 120
- Inventors
- 510
- Latest grant
- 29 Sep 2026
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| 2012 | 3 | 2 |
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| 2020 | 12 | 18 |
| 2021 | 5 | 12 |
| 2022 | 16 | 25 |
| 2023 | 14 | 12 |
| 2024 | 18 | 13 |
| 2025 | 6 | 11 |
| 2026 | 6 | 2 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- False fault detection for a compliance reporting system29 Sep 2026US 12,748,415 B2Tyco Fire & Security GmbH
- System and method for substrate processing using models at multiple layers28 Jul 2026US 12,693,639 B2Tokyo Electron Limited
- Anomaly detection apparatus, method, and storage medium24 Mar 2026US 12,584,822 B2Kabushiki Kaisha Toshiba
- Unsupervised integrated method and device of instability detection and fault module positioning10 Mar 2026US 12,572,141 B2Zhejiang University
- Abnormality diagnosis system and abnormality diagnosis method3 Mar 2026US 12,566,432 B2Hitachi Industrial Equipment Systems Co., Ltd.
- Fault diagnosis method, system and device, and medium20 Aug 2026US 2026/0245411 A1Chengdu Kawa Technology Co., Ltd.
- Unsupervised integrated method and device of instability detection and fault module positioning29 Jan 2026US 2026/0029785 A1Zhejiang University
- Monitoring device for monitoring the condition of a machine25 Dec 2025US 2025/0390090 A1Siemens Aktiengesellschaft
- Root cause analysis for alarm events27 Nov 2025US 2025/0362671 A1Honeywell International Inc.
- Fault detection for autonomous and semi-autonomous systems and applications20 Nov 2025US 2025/0353510 A1NVIDIA Corporation
Most cited
By later US patents
- Machine fault information detection and reporting226US 7,142,990 B2CSI Technology, Inc. · 2006
- Method and system for sorting incident log data from a plurality of machines150US 6,650,949 B1General Electric Company · 2003
- Industrial process surveillance system149US 5,764,509 AThe University of Chicago · 1998
- System and method for generating alerts through multi-variate data assessment143US 6,216,066 B1General Electric Company · 2001
- Industrial process surveillance system57US 6,181,975 B2Arch Development Corporation · 2001