A01C 15/06
Fertiliser distributors: with distributing slots
Official title: with distributing slots {, e.g. adjustable openings for dosing}
A01C15/06 (Fertiliser distributors: with distributing slots) appears on 48 US grants and 34 published applications in this corpus.
Search patents in A01C- Granted patents
- 48
- Published applications
- 34
- Assignees
- 29
- Inventors
- 82
- Latest grant
- 31 Mar 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 0 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 2 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 1 | 0 |
| 1984 | 1 | 0 |
| 1985 | 2 | 0 |
| 1986 | 2 | 0 |
| 1987 | 1 | 0 |
| 1988 | 1 | 0 |
| 1989 | 0 | 0 |
| 1990 | 1 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 2 | 0 |
| 1994 | 2 | 0 |
| 1995 | 0 | 0 |
| 1996 | 1 | 0 |
| 1997 | 1 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 1 | 0 |
| 2001 | 0 | 0 |
| 2002 | 1 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 1 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 1 |
| 2011 | 0 | 1 |
| 2012 | 1 | 1 |
| 2013 | 1 | 1 |
| 2014 | 2 | 1 |
| 2015 | 2 | 2 |
| 2016 | 2 | 2 |
| 2017 | 1 | 1 |
| 2018 | 1 | 1 |
| 2019 | 2 | 3 |
| 2020 | 2 | 7 |
| 2021 | 2 | 4 |
| 2022 | 3 | 3 |
| 2023 | 4 | 3 |
| 2024 | 3 | 2 |
| 2025 | 0 | 1 |
| 2026 | 1 | 0 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Agricultural machines having sectional control, and related systems and methods31 Mar 2026US 12,588,583 B2Precision Planting LLC
- Sectional control funnel box23 Jul 2024US 12,041,868 B2Intelligent Agricultural Solutions LLC
- Agricultural product storage compartment assembly having a weight monitoring system14 May 2024US 11,980,120 B2CNH Industrial Canada, Ltd.
- Sectional control funnel box23 Apr 2024US 11,963,476 B2Intelligent Agricultural Solutions LLC
- Device for delivering solid particles on demand, intended for agricultural machinery22 Aug 2023US 11,730,080 B2Talleres Metalurgicos Crucianelli S.A.
- Wireless Calibration of Electronic Applicator Controls28 Aug 2025US 2025/0269392 A1Stinger Equipment, Inc.
- Agricultural Machines Having Sectional Control, and Related Systems and Methods10 Oct 2024US 2024/0334865 A1Intelligent Agricultural Solutions LLC
- Multiplex air system18 Apr 2024US 2024/0122097 A1Deere & Company
- Meters for fertilizers, small seeds, and chemical products and related systems22 Jun 2023US 2023/0189698 A1
- Meters for particulate farming products and related systems22 Jun 2023US 2023/0189699 A1
Most cited
By later US patents
- Dry sand pluviation device92US 6,109,486 AU.S. Army Corps of Engineers as represented by the Secretary of the Army · 2000
- Lawnmower attachment spreader84US 5,493,852 A1996
- Storage dispensing container80US 5,617,974 A1997
- Aggregate material spreader66US 5,234,128 A1993
- Hopper for dispensing seed, grain and the like51US 4,896,615 AClemson University · 1990