G08B 29/18
Prevention or correction of operating errors
Official title: Prevention or correction of operating errors (G08B29/02, G08B29/12 take precedence)
G08B29/18 (Prevention or correction of operating errors) appears on 3,345 US grants and 3,533 published applications in this corpus.
Search patents in G08B- Granted patents
- 3,345
- Published applications
- 3,533
- Assignees
- 1,349
- Inventors
- 6,137
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 4 | 0 |
| 1977 | 6 | 0 |
| 1978 | 3 | 0 |
| 1979 | 8 | 0 |
| 1980 | 10 | 0 |
| 1981 | 9 | 0 |
| 1982 | 2 | 0 |
| 1983 | 7 | 0 |
| 1984 | 7 | 0 |
| 1985 | 14 | 0 |
| 1986 | 12 | 0 |
| 1987 | 13 | 0 |
| 1988 | 10 | 0 |
| 1989 | 18 | 0 |
| 1990 | 7 | 0 |
| 1991 | 14 | 0 |
| 1992 | 19 | 0 |
| 1993 | 15 | 0 |
| 1994 | 8 | 0 |
| 1995 | 16 | 0 |
| 1996 | 28 | 0 |
| 1997 | 25 | 0 |
| 1998 | 30 | 0 |
| 1999 | 40 | 0 |
| 2000 | 31 | 0 |
| 2001 | 21 | 4 |
| 2002 | 28 | 21 |
| 2003 | 19 | 29 |
| 2004 | 22 | 37 |
| 2005 | 23 | 44 |
| 2006 | 37 | 58 |
| 2007 | 38 | 66 |
| 2008 | 36 | 72 |
| 2009 | 40 | 61 |
| 2010 | 50 | 59 |
| 2011 | 52 | 71 |
| 2012 | 48 | 60 |
| 2013 | 54 | 64 |
| 2014 | 68 | 158 |
| 2015 | 106 | 187 |
| 2016 | 131 | 209 |
| 2017 | 187 | 219 |
| 2018 | 226 | 201 |
| 2019 | 217 | 246 |
| 2020 | 264 | 258 |
| 2021 | 238 | 317 |
| 2022 | 266 | 269 |
| 2023 | 223 | 221 |
| 2024 | 222 | 221 |
| 2025 | 233 | 222 |
| 2026 | 140 | 159 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Systems and methods of sensor data fusion6 Oct 2026US 12,754,977 B2Digital Global Systems, Inc.
- Systems and methods of sensor data fusion29 Sep 2026US 12,748,823 B2Digital Global Systems, Inc.
- Systems and methods of sensor data fusion22 Sep 2026US 12,743,058 B2Digital Global Systems, Inc.
- Systems and methods of sensor data fusion15 Sep 2026US 12,736,927 B2Digital Global Systems, Inc.
- Systems and methods of sensor data fusion15 Sep 2026US 12,737,436 B2Digital Global Systems, Inc.
- Perimeter Subarea Supervisor System (PSSS)8 Oct 2026US 2026/0311582 A1
- Computerized systems and methods for dynamically and automatically managing a security system24 Sep 2026US 2026/0290146 A1Resideo LLC
- Automatic analysis system and method10 Sep 2026US 2026/0266858 A1Hitachi High-Tech Corporation
- Vehicles including split-bus architectures3 Sep 2026US 2026/0259945 A1AutoConnect Holdings LLC
- Providing safety and environmental features using human presence detection3 Sep 2026US 2026/0261980 A1Roku, Inc.
Most cited
By later US patents
- Intelligent medical network edge router634US 9,749,232 B2Masimo Corporation · 2017
- Adaptive alarm system631US 9,724,024 B2Masimo Corporation · 2017
- Remote detecting system and method453US 5,905,438 AMicro Weiss Electronics, Inc. · 1999
- Intelligent security assessment system446US 4,857,912 AThe United States of America as represented by the Secretary of the Navy · 1989
- Adaptive alarm system408US 9,775,570 B2Masimo Corporation · 2017