E02F 9/264
Sensors and their calibration for indicating the position of the work tool
Official title: {Sensors and their calibration for indicating the position of the work tool}
E02F9/264 (Sensors and their calibration for indicating the position of the work tool) appears on 1,693 US grants and 2,342 published applications in this corpus.
Search patents in E02F- Granted patents
- 1,693
- Published applications
- 2,342
- Assignees
- 322
- Inventors
- 2,965
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 2 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 2 | 0 |
| 1981 | 0 | 0 |
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 1 | 0 |
| 1985 | 1 | 0 |
| 1986 | 1 | 0 |
| 1987 | 0 | 0 |
| 1988 | 1 | 0 |
| 1989 | 6 | 0 |
| 1990 | 3 | 0 |
| 1991 | 3 | 0 |
| 1992 | 2 | 0 |
| 1993 | 0 | 0 |
| 1994 | 1 | 0 |
| 1995 | 1 | 0 |
| 1996 | 1 | 0 |
| 1997 | 1 | 0 |
| 1998 | 4 | 0 |
| 1999 | 2 | 0 |
| 2000 | 5 | 0 |
| 2001 | 4 | 0 |
| 2002 | 0 | 1 |
| 2003 | 5 | 3 |
| 2004 | 3 | 6 |
| 2005 | 4 | 5 |
| 2006 | 1 | 7 |
| 2007 | 1 | 4 |
| 2008 | 2 | 21 |
| 2009 | 6 | 23 |
| 2010 | 10 | 15 |
| 2011 | 13 | 10 |
| 2012 | 19 | 27 |
| 2013 | 27 | 58 |
| 2014 | 48 | 86 |
| 2015 | 60 | 77 |
| 2016 | 76 | 120 |
| 2017 | 93 | 107 |
| 2018 | 91 | 137 |
| 2019 | 80 | 126 |
| 2020 | 112 | 199 |
| 2021 | 127 | 245 |
| 2022 | 140 | 256 |
| 2023 | 171 | 208 |
| 2024 | 200 | 247 |
| 2025 | 195 | 185 |
| 2026 | 166 | 169 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Control device and control method for loading machine6 Oct 2026US 12,753,570 B2Komatsu Ltd.
- Nuisance condition detection system6 Oct 2026US 12,754,530 B2Caterpillar Inc.
- System and method for visually representing subterranean objects of interest in a field of view display for a work area29 Sep 2026US 12,747,563 B2Deere & Company
- Plate compactor29 Sep 2026US 12,747,564 B2Milwaukee Electric Tool Corporation
- System and program29 Sep 2026US 12,747,565 B2Sony Olympus Medical Solutions Inc.
- Multidirectional grading control for work machines8 Oct 2026US 2026/0308871 A1Deere & Company
- Drive system for work machine, control device for work machine, control method for work machine, storage medium storing control program for work machine, and work machine8 Oct 2026US 2026/0308874 A1Nabtesco Corporation
- Actuator system for work machine, construction machine, control device for work machine, control method for work machine, and computer-readable storage medium storing control program for work machine8 Oct 2026US 2026/0308875 A1Nabtesco Corporation
- Decoupled safety system8 Oct 2026US 2026/0308885 A1Bedrock Robotics Inc.
- Work assistance system, work machine, and work assistance program8 Oct 2026US 2026/0308888 A1Kobelco Construction Machinery Co., Ltd.
Most cited
By later US patents
- Semi-automatic material loading82US 9,523,180 B2Deere & Company · 2016
- Steering system with automated articulation control77US 8,548,680 B2Caterpillar Inc. · 2013
- Systems, devices, and/or methods regarding excavating73US 7,832,126 B2Siemens Industry, Inc. · 2010
- Augmented reality implement control71US 8,918,246 B2Caterpillar Inc. · 2014
- Load weighing and accumulating system and method for hydraulic loader68US 4,230,196 A1980