A01B 3/50
Self-propelled ploughs
A01B3/50 (Self-propelled ploughs) appears on 13 US grants and 7 published applications in this corpus.
Search patents in A01B- Granted patents
- 13
- Published applications
- 7
- Assignees
- 6
- Inventors
- 15
- Latest grant
- 24 Dec 2024
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1980 | 1 | 0 |
| 1981 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 1 | 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 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 1 |
| 2014 | 0 | 0 |
| 2015 | 1 | 0 |
| 2016 | 0 | 0 |
| 2017 | 0 | 2 |
| 2018 | 2 | 0 |
| 2019 | 1 | 1 |
| 2020 | 2 | 1 |
| 2021 | 0 | 2 |
| 2022 | 1 | 0 |
| 2023 | 2 | 0 |
| 2024 | 1 | 0 |
By publication year. Applications have been published since 2001.
Subgroups
Granted patents
Recent patents
- Agricultural system having actuatable work tool assemblies24 Dec 2024US 12,171,151 B1Realmfive, Inc.
- Automatic rotating agricultural system to irrigate, plant, gather forage, and/or harvest field and method for operating the system8 Aug 2023US 11,716,935 B2FOI Group, LLC
- Agricultural system having actuatable work tool assemblies28 Mar 2023US 11,612,092 B1Realmfive, Inc.
- Autonomous integrated farming system27 Dec 2022US 11,533,834 B2Realmfive, Inc.
- Earth cutting apparatus, system and method3 Nov 2020US 10,820,463 B1Agrirevolution
- Autonomous Integrated Farming System20 May 2021US 2021/0144901 A1Realmfive, Inc.
- Automatic rotating agricultural system22 Apr 2021US 2021/0112724 A1FOI Group, LLC
- An earth cutting apparatus, system and method5 Nov 2020US 2020/0344935 A1Agrirevolution
- Autonomous Integrated Farming System12 Sep 2019US 2019/0274241 A1Realmfive, Inc.
- Autonomous Integrated Farming System7 Sep 2017US 2017/0251589 A1Intellifarm, Inc.
Most cited
By later US patents
- Autonomous farm vehicle16US 10,104,822 B2Kuhn-Huard S.A. · 2018
- Autonomous integrated farming system16US 10,149,422 B2Realmfive, Inc. · 2018
- Autonomous self-actuated tillage implement11US 9,144,188 B22015
- Autonomous integrated farming system8US 10,721,857 B2Realmfive, Inc. · 2020
- Kit for converting a rotary tiller into a plow8US 4,286,671 A1981