E02F 9/267
Diagnosing or detecting failure of vehicles
Official title: {Diagnosing or detecting failure of vehicles}
E02F9/267 (Diagnosing or detecting failure of vehicles) appears on 663 US grants and 951 published applications in this corpus.
Search patents in E02F- Granted patents
- 663
- Published applications
- 951
- Assignees
- 180
- Inventors
- 1,737
- Latest grant
- 22 Sep 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 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 1 | 0 |
| 1999 | 0 | 0 |
| 2000 | 1 | 0 |
| 2001 | 1 | 0 |
| 2002 | 2 | 1 |
| 2003 | 1 | 4 |
| 2004 | 1 | 2 |
| 2005 | 4 | 6 |
| 2006 | 3 | 4 |
| 2007 | 1 | 6 |
| 2008 | 1 | 7 |
| 2009 | 4 | 4 |
| 2010 | 6 | 6 |
| 2011 | 7 | 7 |
| 2012 | 5 | 17 |
| 2013 | 5 | 30 |
| 2014 | 22 | 53 |
| 2015 | 33 | 53 |
| 2016 | 40 | 39 |
| 2017 | 38 | 63 |
| 2018 | 47 | 62 |
| 2019 | 49 | 35 |
| 2020 | 45 | 60 |
| 2021 | 45 | 76 |
| 2022 | 50 | 97 |
| 2023 | 52 | 98 |
| 2024 | 67 | 95 |
| 2025 | 82 | 82 |
| 2026 | 49 | 44 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Intelligent monitoring system for mineral loading process22 Sep 2026US 12,742,311 B2Jebi S.A.C.
- Determining a lens coverage condition of a light-based scanning device arranged in a vehicle15 Sep 2026US 12,734,998 B2Volvo Autonomous Solutions AB
- Machine component tracking system15 Sep 2026US 12,735,874 B2Caterpillar Inc.
- Performance diagnostic device for machine1 Sep 2026US 12,723,378 B2Hitachi Construction Machinery Co., Ltd.
- Construction machine25 Aug 2026US 12,715,314 B2Hitachi Construction Machinery Co., Ltd.
- System and method for machine monitoring8 Oct 2026US 2026/0308889 A1Caterpillar Inc.
- Work vehicle measurement system and work vehicle measurement method8 Oct 2026US 2026/0308890 A1Komatsu Ltd.
- Monitoring system for excavation equipment8 Oct 2026US 2026/0311313 A1Tesmec S.P.A.
- Autonomous Control Of Powered Earth-Moving Vehicles To Implement Vehicle Stoppage And Shutdown24 Sep 2026US 2026/0286647 A1AIM Intelligent Machines, Inc.
- Virtual assistant and voice integration for power machines17 Sep 2026US 2026/0277978 A1
Most cited
By later US patents
- System and method for distributed reporting of machine performance109US 7,406,399 B2Siemens Energy & Automation, Inc. · 2008
- System and method for remotely analyzing machine performance104US 7,689,394 B2Siemens Industry, Inc. · 2010
- Abnormality diagnosis method and device therefor93US 10,073,447 B2Hitachi, Ltd. · 2018
- Autonomous loading shovel system91US 7,574,821 B2Siemens Energy & Automation, Inc. · 2009
- Augmented reality implement control71US 8,918,246 B2Caterpillar Inc. · 2014