G05B 2219/42329
Defective measurement, sensor failure
G05B2219/42329 (Defective measurement, sensor failure) appears on 45 US grants and 43 published applications in this corpus.
Search patents in G05B- Granted patents
- 45
- Published applications
- 43
- Assignees
- 45
- Inventors
- 137
- Latest grant
- 14 Apr 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1978 | 2 | 0 |
| 1979 | 1 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 2 | 0 |
| 1983 | 1 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 1 | 0 |
| 1987 | 0 | 0 |
| 1988 | 3 | 0 |
| 1989 | 2 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 1 | 0 |
| 1994 | 0 | 0 |
| 1995 | 1 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 1 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 1 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 1 |
| 2005 | 0 | 0 |
| 2006 | 1 | 2 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 2 |
| 2010 | 1 | 2 |
| 2011 | 2 | 4 |
| 2012 | 1 | 0 |
| 2013 | 2 | 0 |
| 2014 | 0 | 1 |
| 2015 | 2 | 2 |
| 2016 | 3 | 2 |
| 2017 | 3 | 6 |
| 2018 | 0 | 1 |
| 2019 | 1 | 1 |
| 2020 | 3 | 1 |
| 2021 | 2 | 4 |
| 2022 | 1 | 6 |
| 2023 | 2 | 4 |
| 2024 | 1 | 1 |
| 2025 | 3 | 2 |
| 2026 | 1 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Characteristic calculation device, characteristic calculation method, and non-transitory computer-readable recording medium14 Apr 2026US 12,601,755 B2Panasonic Intellectual Property Management Co., Ltd.
- Oscillation information calculation device, oscillation information calculation method, and non-transitory computer-readable recording medium4 Nov 2025US 12,461,123 B2Panasonic Intellectual Property Management Co., Ltd.
- System and method for validating validity of sensor using control limit8 Apr 2025US 12,270,349 B2Doosan Enerbility Co., Ltd.
- Backup tracking for an interaction system4 Feb 2025US 12,214,500 B2Fastbrick IP Pty Ltd
- Robot control device and robot system31 Dec 2024US 12,179,368 B2Seiko Epson Corporation
- Sensor Suite Discrepancy Detection System for Safe Operation of a Robot or Robotic System19 Mar 2026US 2026/0077501 A1
- Motion control system, position detection assembly, and robot25 Dec 2025US 2025/0390103 A1Beijing Geekplus Technology Co., Ltd.
- Oscillation information calculation device, oscillation information calculation method, and non-transitory computer-readable recording medium6 Mar 2025US 2025/0076102 A1Panasonic Intellectual Property Management Co., Ltd.
- Device for determining operational status of sensor and method thereof20 Jun 2024US 2024/0201682 A1Doosan Enerbility Co., Ltd.
- Digital twin simulation discrepancy detection in multi-machine environment21 Dec 2023US 2023/0409020 A1International Business Machines Corporation
Most cited
By later US patents
- System and method for failure detection of a robot actuator91US 9,205,560 B1Redwood Robotics, Inc. · 2015
- Microprocessor based process control system33US 4,344,127 AThe Bendix Corporation · 1982
- Apparatus for detecting a failed resolver29US 4,740,778 ACaterpillar Industrial Inc. · 1988
- System and method for predicting failure in machine tool28US 5,414,632 AJATCO Ltd · 1995
- Monitoring robot sensor consistency28US 9,079,305 B2Rethink Robotics, Inc. · 2015