G05B 2219/45012
Excavator
G05B2219/45012 (Excavator) appears on 49 US grants and 48 published applications in this corpus.
Search patents in G05B- Granted patents
- 49
- Published applications
- 48
- Assignees
- 35
- Inventors
- 146
- Latest grant
- 24 Mar 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1991 | 2 | 0 |
| 1992 | 0 | 0 |
| 1993 | 1 | 0 |
| 1994 | 1 | 0 |
| 1995 | 2 | 0 |
| 1996 | 1 | 0 |
| 1997 | 1 | 0 |
| 1998 | 1 | 0 |
| 1999 | 2 | 0 |
| 2000 | 0 | 0 |
| 2001 | 1 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 1 |
| 2004 | 1 | 1 |
| 2005 | 1 | 0 |
| 2006 | 1 | 1 |
| 2007 | 1 | 1 |
| 2008 | 0 | 1 |
| 2009 | 0 | 2 |
| 2010 | 0 | 2 |
| 2011 | 3 | 1 |
| 2012 | 1 | 1 |
| 2013 | 2 | 1 |
| 2014 | 2 | 6 |
| 2015 | 3 | 2 |
| 2016 | 3 | 7 |
| 2017 | 6 | 4 |
| 2018 | 1 | 0 |
| 2019 | 0 | 4 |
| 2020 | 1 | 5 |
| 2021 | 0 | 3 |
| 2022 | 3 | 2 |
| 2023 | 2 | 2 |
| 2024 | 4 | 0 |
| 2025 | 1 | 1 |
| 2026 | 1 | 0 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Work machine and work machine management system transmitting information according to priority24 Mar 2026US 12,585,264 B2Hitachi Construction Machinery Co., Ltd.
- Image display system of work machine, remote operation system of work machine, work machine, and method for displaying image of work machine4 Mar 2025US 12,241,226 B2Komatsu Ltd.
- Operation area presentation device and operation area presentation method15 Oct 2024US 12,116,754 B2Komatsu Ltd.
- Systems and methods for utilizing acoustic sensing to minimize a potential of damage to fiber optic cables15 Oct 2024US 12,117,798 B2Verizon Patent and Licensing Inc.
- Civil engineering underground equipment and method for operating civil engineering underground equipment8 Oct 2024US 12,110,778 B2BAUER Maschinen GmbH
- Sensor network system13 Mar 2025US 2025/0085680 A1Fraba B.V.
- Work machine and work machine management system5 Oct 2023US 2023/0315080 A1Hitachi Construction Machinery Co., Ltd.
- Excavation learning for rigid objects in clutter2 Feb 2023US 2023/0036849 A1Baidu USA LLC
- Operation area presentation device and operation area presentation method10 Nov 2022US 2022/0356680 A1Komatsu Ltd.
- Systems and methods for utilizing acoustic sensing to minimize a potential of damage to fiber optic cables5 May 2022US 2022/0137595 A1Verizon Patent and Licensing Inc.
Most cited
By later US patents
- Force feedback control for backhoe345US 5,019,761 A1991
- Coordinated control for a work implement67US 5,424,623 ACaterpillar Inc. · 1995
- Machine control over the web56US 6,739,078 B2R. Morley, Inc. · 2004
- Control for hydraulically operated construction machine having multiple tandem articulated members40US 5,572,809 ALaser Alignment, Inc. · 1996
- Master/slave manipulator and control method therefor40US 5,949,686 AKomatsu Ltd. · 1999