A01B 39/085
The rotating tools being actively driven
Official title: {the rotating tools being actively driven}
A01B39/085 (The rotating tools being actively driven) appears on 20 US grants and 20 published applications in this corpus.
Search patents in A01B- Granted patents
- 20
- Published applications
- 20
- Assignees
- 11
- Inventors
- 37
- Latest grant
- 11 Nov 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 0 | 0 |
| 1978 | 0 | 0 |
| 1979 | 1 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 1 | 0 |
| 1986 | 1 | 0 |
| 1987 | 1 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 1 | 0 |
| 1991 | 1 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 1 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 1 |
| 2005 | 1 | 1 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 1 |
| 2013 | 1 | 1 |
| 2014 | 0 | 0 |
| 2015 | 1 | 1 |
| 2016 | 1 | 0 |
| 2017 | 2 | 0 |
| 2018 | 0 | 2 |
| 2019 | 0 | 3 |
| 2020 | 1 | 1 |
| 2021 | 1 | 2 |
| 2022 | 0 | 3 |
| 2023 | 0 | 0 |
| 2024 | 1 | 2 |
| 2025 | 2 | 1 |
| 2026 | 0 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Carrier system comprising a carrier and a mobile device for tilling the soil and/or for manipulating flora and fauna, and method therefor11 Nov 2025US 12,464,966 B2Westhof Patente GmbH
- Mobile analysis and processing device, and method, for agriculture for tilling the soil and/or for manipulating flora and fauna25 Feb 2025US 12,236,678 B2Westhof Patente GmbH
- Apparatus for in-situ reconditioning of a media used in an effluent treatment bed13 Feb 2024US 11,895,935 B2Abydoz Environmental Inc.
- In-crop weed clipping implement22 Jun 2021US 11,039,562 B2F. P. Bourgault Tillage Tools Ltd.
- Cutting head for vineyard and orchard tiller/cultivator12 May 2020US 10,645,854 B2
- Robotic weed control apparatus and method15 Jan 2026US 2026/0013490 A1Greenfield Robotics Corporation
- Three-propeller inter-furrow weeder assembly6 Mar 2025US 2025/0072308 A1
- Soil-cultivation device7 Nov 2024US 2024/0365693 A1
- Agricultural machine comprising a sucker-removing device adapted to remove suckers from a vegetable plant29 Aug 2024US 2024/0284814 A1Spolgreen SRL
- Robotic weed control apparatus and method18 Aug 2022US 2022/0256833 A1Greenfield Robotics Corporation
Most cited
By later US patents
- Hand carried portable weeder convertible to a cultivator apparatus50US 4,501,332 AEvolution Enterprises, Inc. · 1985
- Power cultivating device21US 4,911,247 A1990
- Tine system15US 6,854,525 B22005
- Soil-working machine for plants grown in rows7US 5,054,559 A1991
- Construction machine or agricultural machine having a rotating work device and method for driving the rotating work device6US 9,033,423 B2BOMAG GmbH · 2015