A01C 7/006
Minimum till seeding
Official title: {Minimum till seeding}
A01C7/006 (Minimum till seeding) appears on 260 US grants and 253 published applications in this corpus.
Search patents in A01C- Granted patents
- 260
- Published applications
- 253
- Assignees
- 91
- Inventors
- 353
- Latest grant
- 29 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 1 | 0 |
| 1978 | 1 | 0 |
| 1979 | 1 | 0 |
| 1980 | 1 | 0 |
| 1981 | 3 | 0 |
| 1982 | 0 | 0 |
| 1983 | 2 | 0 |
| 1984 | 2 | 0 |
| 1985 | 1 | 0 |
| 1986 | 5 | 0 |
| 1987 | 0 | 0 |
| 1988 | 2 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 2 | 0 |
| 1992 | 0 | 0 |
| 1993 | 1 | 0 |
| 1994 | 4 | 0 |
| 1995 | 6 | 0 |
| 1996 | 6 | 0 |
| 1997 | 7 | 0 |
| 1998 | 5 | 0 |
| 1999 | 3 | 0 |
| 2000 | 1 | 0 |
| 2001 | 7 | 0 |
| 2002 | 3 | 3 |
| 2003 | 3 | 1 |
| 2004 | 4 | 2 |
| 2005 | 2 | 12 |
| 2006 | 7 | 4 |
| 2007 | 7 | 5 |
| 2008 | 2 | 5 |
| 2009 | 6 | 6 |
| 2010 | 7 | 6 |
| 2011 | 3 | 8 |
| 2012 | 3 | 12 |
| 2013 | 12 | 7 |
| 2014 | 9 | 14 |
| 2015 | 5 | 1 |
| 2016 | 11 | 9 |
| 2017 | 5 | 11 |
| 2018 | 10 | 13 |
| 2019 | 6 | 14 |
| 2020 | 12 | 20 |
| 2021 | 9 | 17 |
| 2022 | 14 | 20 |
| 2023 | 11 | 22 |
| 2024 | 15 | 15 |
| 2025 | 18 | 19 |
| 2026 | 15 | 7 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Residue management system for an agricultural row unit assembly29 Sep 2026US 12,745,695 B2Clean Seed Agricultural Technologies Ltd.
- Articulated combine having rear module with seedbed preparation mechanism18 Aug 2026US 12,708,060 B2Tribine Industries LLC
- Seeding assembly for direct seeding2 Jun 2026US 12,642,163 B2
- Seed coulter for direct seed drill, seeding unit comprising said seed coulter and sowing machine comprising several seeding units7 Apr 2026US 12,593,742 B2Sulerud AS
- Methods and devices for biomimetic hygromorphic composite17 Mar 2026US 12,575,478 B2Carnegie Mellon University
- Row Cleaner30 Jul 2026US 2026/0215352 A1Precision Planting LLC
- Sowing and seedling cultivation method for shaniodendron subaequale2 Jul 2026US 2026/0182489 A1Anhui Agricultural University
- Implement mounted sensors sensing surface/furrow characteristics and control25 Jun 2026US 2026/0173998 A1Deere & Company
- Row Cleaner21 May 2026US 2026/0137017 A1Precision Planting LLC
- Row cleaner and assemblies with tandem walking mode for row planter units7 May 2026US 2026/0123566 A1
Most cited
By later US patents
- Depth control device for planting implement228US 6,701,857 B12004
- Depth-limited furrow closing arrangement and method for no-till agricultural seeders145US 6,530,334 B22003
- Rotary row cleaner for a planter138US 5,341,754 AFarmers' Factory Company · 1994
- Ground-driven rotary row cleaner128US 4,785,890 ADeere & Company · 1988
- Rotary row cleaner with reversible spring122US 5,461,995 APaw Paw Farmer's Factory Co. · 1995