E02F 9/261
Surveying the work-site to be treated
Official title: {Surveying the work-site to be treated}
E02F9/261 (Surveying the work-site to be treated) appears on 1,353 US grants and 1,960 published applications in this corpus.
Search patents in E02F- Granted patents
- 1,353
- Published applications
- 1,960
- Assignees
- 215
- Inventors
- 2,129
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1992 | 1 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 1 | 0 |
| 1997 | 1 | 0 |
| 1998 | 1 | 0 |
| 1999 | 1 | 0 |
| 2000 | 2 | 0 |
| 2001 | 2 | 0 |
| 2002 | 2 | 0 |
| 2003 | 0 | 4 |
| 2004 | 3 | 3 |
| 2005 | 1 | 3 |
| 2006 | 0 | 3 |
| 2007 | 0 | 3 |
| 2008 | 1 | 2 |
| 2009 | 3 | 6 |
| 2010 | 1 | 10 |
| 2011 | 5 | 7 |
| 2012 | 8 | 12 |
| 2013 | 10 | 33 |
| 2014 | 21 | 42 |
| 2015 | 23 | 39 |
| 2016 | 51 | 80 |
| 2017 | 61 | 101 |
| 2018 | 64 | 128 |
| 2019 | 87 | 114 |
| 2020 | 94 | 161 |
| 2021 | 101 | 233 |
| 2022 | 133 | 238 |
| 2023 | 132 | 203 |
| 2024 | 210 | 207 |
| 2025 | 195 | 176 |
| 2026 | 138 | 152 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Construction machine6 Oct 2026US 12,753,569 B2Hitachi Construction Machinery Co., Ltd.
- Construction assist system for shovel6 Oct 2026US 12,753,577 B2Sumitomo Heavy Industries, Ltd.
- Work machine monitoring system and work machine monitoring method6 Oct 2026US 12,753,582 B2Komatsu Ltd.
- Work system6 Oct 2026US 12,753,583 B2Kobelco Construction Machinery Co., Ltd.
- 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
- Multidirectional grading control for work machines8 Oct 2026US 2026/0308871 A1Deere & Company
- Decoupled safety system8 Oct 2026US 2026/0308885 A1Bedrock Robotics Inc.
- Information system and operation device8 Oct 2026US 2026/0308887 A1Kobelco Construction Machinery Co., Ltd.
- Work machine and communication system for work machine1 Oct 2026US 2026/0297903 A1Komatsu Ltd.
- Working machine1 Oct 2026US 2026/0297904 A1Honda Motor Co., Ltd.
Most cited
By later US patents
- System for autonomous excavation and truck loading171US 6,363,632 B1Carnegie Mellon University · 2002
- Excavator data acquisition and control system and process123US 5,704,142 AVermeer Manufacturing Company · 1998
- Excavator data acquisition and control system and method of use109US 5,553,407 AVermeer Manufacturing Company · 1996
- Excavator data acquisition and control system and process103US 5,659,985 AVermeer Manufacturing Company · 1997
- Autonomous loading shovel system91US 7,574,821 B2Siemens Energy & Automation, Inc. · 2009