A01C 7/002
Dibble seeders
Official title: {Dibble seeders}
A01C7/002 (Dibble seeders) appears on 38 US grants and 39 published applications in this corpus.
Search patents in A01C- Granted patents
- 38
- Published applications
- 39
- Assignees
- 26
- Inventors
- 85
- Latest grant
- 15 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 1 | 0 |
| 1978 | 0 | 0 |
| 1979 | 1 | 0 |
| 1980 | 0 | 0 |
| 1981 | 3 | 0 |
| 1982 | 0 | 0 |
| 1983 | 1 | 0 |
| 1984 | 1 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 1 | 0 |
| 1988 | 1 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 1 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 1 | 0 |
| 1995 | 0 | 0 |
| 1996 | 1 | 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 | 1 |
| 2008 | 1 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 1 | 1 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 2 |
| 2015 | 1 | 3 |
| 2016 | 3 | 2 |
| 2017 | 2 | 0 |
| 2018 | 0 | 1 |
| 2019 | 1 | 5 |
| 2020 | 0 | 4 |
| 2021 | 3 | 3 |
| 2022 | 0 | 3 |
| 2023 | 2 | 2 |
| 2024 | 3 | 6 |
| 2025 | 7 | 4 |
| 2026 | 2 | 2 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Soil compressing blocker with molded plunger for seed starting15 Sep 2026US 12,733,566 B2Johnny's Selected Seeds
- Seed injector13 Jan 2026US 12,520,743 B2Precision Planting LLC
- Method for locating and planting sentinel plants12 Aug 2025US 12,382,856 B2Deere & Company
- Planter having a seeding system15 Jul 2025US 12,356,884 B2Deere & Company
- Hydroponic high density grow board for deep water culture15 Jul 2025US 12,356,906 B2Brightfarms, Inc.
- Seed dibber20 Aug 2026US 2026/0240068 A1Shanghai Huixuan International Trade Co., Ltd.
- High-speed seeding system9 Apr 2026US 2026/0096502 A1Xinjiang Academy of Agricultural and Reclamation Science
- Soil compressing blocker with molded plunger for seed starting25 Sep 2025US 2025/0295054 A1Johnny's Selected Seeds
- Seed injector system18 Sep 2025US 2025/0287861 A1
- Seed spike and planter using the same7 Aug 2025US 2025/0248326 A1
Most cited
By later US patents