A01C 9/00
Potato planters
A01C9/00 (Potato planters) appears on 30 US grants and 23 published applications in this corpus.
Search patents in A01C- Granted patents
- 30
- Published applications
- 23
- Assignees
- 19
- Inventors
- 83
- Latest grant
- 9 Jun 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 3 | 0 |
| 1977 | 1 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 4 | 0 |
| 1981 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 1 | 0 |
| 1991 | 1 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 1 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 1 | 0 |
| 2002 | 1 | 0 |
| 2003 | 1 | 1 |
| 2004 | 0 | 0 |
| 2005 | 1 | 1 |
| 2006 | 0 | 1 |
| 2007 | 0 | 0 |
| 2008 | 0 | 4 |
| 2009 | 0 | 0 |
| 2010 | 1 | 1 |
| 2011 | 3 | 0 |
| 2012 | 0 | 1 |
| 2013 | 1 | 1 |
| 2014 | 0 | 0 |
| 2015 | 0 | 1 |
| 2016 | 2 | 0 |
| 2017 | 1 | 1 |
| 2018 | 0 | 1 |
| 2019 | 1 | 0 |
| 2020 | 0 | 0 |
| 2021 | 0 | 2 |
| 2022 | 0 | 2 |
| 2023 | 1 | 1 |
| 2024 | 0 | 5 |
| 2025 | 3 | 0 |
| 2026 | 1 | 0 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Planter suitable for block seeds9 Jun 2026US 12,648,510 B2Xihua University
- Device for separating planting material25 Nov 2025US 12,477,974 B2Grimme Landmaschinenfabrik GmbH & Co. KG
- Converging row unit for potato planter4 Mar 2025US 12,239,044 B2
- Small hand-guided self-propelled garlic planter14 Jan 2025US 12,193,351 B2Jinan Huaqing Agricultural Machinery Technology Co., Ltd.
- Converging row unit for potato planter28 Mar 2023US 11,612,100 B2
- Planter suitable for block seeds26 Dec 2024US 2024/0423118 A1Xihua University
- Planting device for planting root crops31 Oct 2024US 2024/0357957 A1
- Potato Planter15 Aug 2024US 2024/0268256 A1Allan Equipment Manufacturing Ltd.
- Potato Planter25 Jul 2024US 2024/0244992 A1Allan Equipment Manufacturing Ltd.
- Potato Planter27 Jun 2024US 2024/0206375 A1Allan Equipment Manufacturing Ltd.
Most cited
By later US patents
- Planting machine for potatoes, bulbs or similar seed crop46US 4,193,523 A1980
- Seed planter40US 5,402,741 A1995
- Row crop planting machine32US 3,986,464 AAcme Manufacturing Company · 1976
- Systems and methods of a power tool system with interchangeable functional attachments29US 7,913,345 B2Umagination Labs, L.P. · 2011
- Planting machine for potatoes and other tubers27US 4,008,826 ASociete Jeantil & Cie · 1977