E02F 3/907
Measuring or control devices
Official title: {Measuring or control devices, e.g. control units, detection means or sensors (E02F3/902 takes precedence)}
E02F3/907 (Measuring or control devices) appears on 137 US grants and 123 published applications in this corpus.
Search patents in E02F- Granted patents
- 137
- Published applications
- 123
- Assignees
- 89
- Inventors
- 297
- Latest grant
- 1 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 3 | 0 |
| 1978 | 3 | 0 |
| 1979 | 3 | 0 |
| 1980 | 3 | 0 |
| 1981 | 5 | 0 |
| 1982 | 7 | 0 |
| 1983 | 5 | 0 |
| 1984 | 1 | 0 |
| 1985 | 1 | 0 |
| 1986 | 3 | 0 |
| 1987 | 0 | 0 |
| 1988 | 2 | 0 |
| 1989 | 0 | 0 |
| 1990 | 2 | 0 |
| 1991 | 1 | 0 |
| 1992 | 1 | 0 |
| 1993 | 0 | 0 |
| 1994 | 1 | 0 |
| 1995 | 1 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 2 | 0 |
| 2001 | 1 | 0 |
| 2002 | 2 | 0 |
| 2003 | 1 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 1 |
| 2006 | 1 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 1 |
| 2009 | 1 | 3 |
| 2010 | 2 | 4 |
| 2011 | 0 | 0 |
| 2012 | 1 | 2 |
| 2013 | 1 | 2 |
| 2014 | 1 | 8 |
| 2015 | 4 | 4 |
| 2016 | 3 | 10 |
| 2017 | 6 | 4 |
| 2018 | 7 | 5 |
| 2019 | 6 | 11 |
| 2020 | 8 | 13 |
| 2021 | 10 | 7 |
| 2022 | 2 | 8 |
| 2023 | 8 | 11 |
| 2024 | 11 | 9 |
| 2025 | 8 | 13 |
| 2026 | 8 | 7 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
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- Hydrovac with auto shutoff based on weight18 Aug 2026US 12,709,864 B2Brandt Industries Canada Ltd.
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- Civil engineering machine and method for forming a hole10 Sep 2026US 2026/0266018 A1BAUER Offshore Technologies GmbH
- Self-propelled vehicle for the removal of sediments, particularly in hazardous areas28 May 2026US 2026/0146406 A1Gerotto Federico S.R.L.
- Method for controlling an articulated arm with a mobile remote control unit located spatially distant therefrom, and suction excavator14 May 2026US 2026/0131473 A1Rsp GmbH
- Seafloor Harvesting System2 Apr 2026US 2026/0092524 A1
Most cited
By later US patents
- Earth reduction tool82US 6,470,605 B12002
- Ocean mining system and process74US 4,232,903 ALockheed Missiles & Space Company, Inc. · 1980
- Method and system for cleaning a water basin floor51US 6,017,400 AOrange County Water District · 2000
- Tank cleaning system48US 6,615,849 B12003
- Hydraulic excavating machine41US 5,408,766 A1995